Customer Ratings & Reviews
Customer reviews
Rating 4.3 out of 5 stars with 5869 reviews
(5,869 customer reviews)Rating by feature
- Value4.2
Rating 4.2 out of 5 stars
- Quality4.4
Rating 4.4 out of 5 stars
- Ease of Use4.0
Rating 4.0 out of 5 stars
to a friend
Rated 1 out of 5 stars
Failed after 2 months
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Worked great for two months and just stopped working. Can't get through to support for warranties, sat on hold for over an hour and never did get anyone.
No, I would not recommend this to a friendRated 1 out of 5 stars
Low-tech
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Totally outdated and lacks the functions that the previous model had! I would not buy this again!
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Notech, we're sorry to see you're unsatisfied with the Harmony 665 Remote. Fortunately, Logitech has a variety of other high tech universal remotes like the Harmony 950 Remote, that can still connect to multiple devices in your home! Here is the link to check it out: https://www.logitech.com/en-us/products/harmony/950-touchscreen-universal-remote.915-000259.html. Hope that helps. -N from Logitech
Rated 1 out of 5 stars
Bad bad bad!
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I asked the text techs and they recommend this device to replace 3 remotes I use now. Thus stated a nightmare!
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Security, Thank you for your feedback. Sorry for any inconvenience. We offer a walk through our setup tutorial: adding your home entertainment devices, setting up one-touch Activities and learning more about the usage of your remote. Already set up and something's not working? Our troubleshooters and support articles will help set things right. If you need assistance, please contact Logitech Support on the website. LaShonda from Logitech
Rated 1 out of 5 stars
Avoid this item
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does not function and a waste of money. Avoid this item because it does not operate as represented.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi OldBlue, we're sorry to see you're having some software related issues with your Harmony 665 Remote. Luckily, Logitech has a dedicated support team who can assist you with any of your Harmony needs. You can find them here: https://support.myharmony.com/en-us/665?utm_source=logitech.com&utm_medium=global%20support%20link&utm_campaign=getting%20started%20-%20665. Hope that helps.
Rated 1 out of 5 stars
Difficult use and programming
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is very difficult to program with a Sony Smart TV. None of it is intuitive. Once programmed, it is quite difficult to use. I cannot recommend it.
No, I would not recommend this to a friendRated 1 out of 5 stars
Not worth the money
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased this remote as a new home remote. Worked ok with the TV and cable box but would not control my surround sound
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hello, we are sorry to hear about your issues with the Harmony 665. We are happy to help you through setup instructions if you contact us for technical support. If you ever need further assistance feel free to contact us at https://support.logi.com/hc/en-us
Rated 1 out of 5 stars
Don't buy if you have a Mac Computer
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Logitech is not compatible with Mac Catalina or Big Sur (64 Bit). Save your money until the problem is solved.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Maryland, thank you for your feedback! We have Harmony software for Mac 10.5: https://support.logi.com/hc/en-us/articles/360036674554 - Will, Logitech.
Rated 1 out of 5 stars
Logitech - Harmony 665 Universal Remote
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was not happy with this remote at all. It would not work consistently, so I had to replace it with a Harmony Companion.
No, I would not recommend this to a friendRated 1 out of 5 stars
Not compatible with Chromebook
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.You can't download the software with a chromebook essentially making this remote useless.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Christine, Very sorry to hear that you weren't able to download the software needed to use your Harmony 665 Universal Remote. Also sorry that it wasn't made clear to you that you needed a PC with Windows or Mac in order to use program the Harmony 665. With Harmony's hub-based products, you can use the Harmony mobile app to set up and configure. For more information about Harmony remotes, here's a link to all of the Harmony products page for you to check out those options:  https://www.logitech.com/en-us/products/harmony.html. Hope that all is going better and thank you for being a Logitech customer. - Richard from Logitech
Rated 1 out of 5 stars
Terrible
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This remote was a nightmare. Could not get it to work. We went in for help and no one could get it to work. They gladly replaced it for us
No, I would not recommend this to a friendRated 1 out of 5 stars
Sad
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Haven't been able to use it as yet. Geek Squad sent a appliance installer to hook it up.
I would recommend this to a friendBrand response from Logitech
Posted .Hi Sadness, we're sorry to see you're unsatisfied with your Harmony 665 Remote. If you need more assistance, Logitech has a dedicated team of Harmony experts that can assist you via chat with any of your troubleshooting needs. You can find them here: https://support.myharmony.com/en-us/665?utm_source=logitech.com&utm_medium=global%20support%20link&utm_campaign=getting%20started%20-%20665. Hope that helps. -N from Logitech
Rated 1 out of 5 stars
Overly Complicated
||Posted . Owned for 1.5 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The remote control shouldn't be this complicated to set up. Very frustrating to use. Three hours later I gave up.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hello, we are sorry to hear about your issues with the Harmony 665, please reach out to us on https://support.logi.com/hc/en-us for assistance with setting up your remote.
Rated 1 out of 5 stars
not a good remote
||Posted . Owned for 5 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.only remote that works with Samsung TV and ir is expensive and not.user friendly at all dont bother buying it
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hello, I am sorry to hear you are not satisfied with the product. Thank you for taking the time to write this review, we appreciate the feedback.
Rated 1 out of 5 stars
Not what I hoped for
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.very sensitive doesn't work unless you point it very specifically. Not as easy to use as other universals
No, I would not recommend this to a friendRated 1 out of 5 stars
Did Not have full functions
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Did not meet expectations did work with Apple TV etc
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi, we're sorry to see the Harmony 665 Remote didn't meet all of your expectations. We do have other remotes available, such as the Harmony Elite that may work better for you.
Rated 1 out of 5 stars
It does not work!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We programmed it but it does not work. We are very disappointed as we would have liked to be able to use it.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hello, we are sorry to hear about your issues with the Harmony 665. We hope that the trouble you are having with your device may be an isolated incident. If you ever need further assistance feel free to contact us at https://support.logi.com/hc/en-us
Rated 1 out of 5 stars
harmony remote
||Posted . Owned for 9 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Harmony system is not senior friendly and we haven't used it since it was installed.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Mister, we're sorry to see you're having some software related issues with your Harmony 665 Remote. Luckily, Logitech has a dedicated support team who can assist you with any of your Harmony needs. You can find them here: https://support.myharmony.com/en-us/665?utm_source=logitech.com&utm_medium=global%20support%20link&utm_campaign=getting%20started%20-%20665. Hope that helps.
Rated 1 out of 5 stars
Disappointed
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I was never able to use this remote. I followed the instructions. I'm unable to have a member of Geek Squad come out to set it up.
No, I would not recommend this to a friendRated 1 out of 5 stars
Home owner.
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very difficult to operate. To expensive. Online help can be hard to understand.
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Richie, thank you for your feedback! Connect your Harmony 665 remote to a computer and use the Harmony software to add devices, and create your entertainment activities. For support, please refer to: https://support.myharmony.com/en-us/665?utm_source=logitech.com&utm_medium=global%20support%20link&utm_campaign=getting%20started%20-%20665 - Will, Logitech.
Rated 1 out of 5 stars
Remote
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Piece of junk. Would not recommend poor software support and instructions. Not worth $65.00
No, I would not recommend this to a friendBrand response from Logitech
Posted .Hi Mike,
Thank you for your feedback. Sorry for the inconvenience you're experiencing. Here is the link to copy and paste to your browser. This will provide you with a video of a walk through of the remote and setup instructions  https://support.myharmony.com/en-us/665?utm_source=logitech.com&utm_medium=global%20support%20link&utm_campaign=getting%20started%20-%20665. If you need further assistance, please contact Logitech Support on the website.
LaShonda from Logitech






