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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 2649 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers praise the Kasa Wi-Fi Smart Light Switch for its ease of use and compatibility with smart speakers like Alexa and Google Assistant. They also appreciate the easy installation and reasonable price point, making it a well-received smart home device.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 98 Showing 1,941-1,960 of 2,649 reviews
  • Rated 5 out of 5 stars

    Great replacement for Z-wave switches.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Replaced Z-wave switches that failed only after 2 years. So far they are working great. I wish there is an option to turn off the circle led that lit up when the switch is off.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great switch

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install and works great with a lot of smart home devices.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy to use

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Weren't too sure about these when we first purchased them but they turned out to work very well and we were able to intergrated them with our smart home with no problem. They look nice too.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great switch, simple and just works!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy setup, easy install, working great. The kasa app has also gotten better. Will never do wemo again. Always having issues with that app and devices "not communicating"

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Installation can be a nightmare!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Installed one of these in an exposed work box. First, I had to swap the box for a 2-1/4" deep box because the switch takes of way more room than a normal switch. It *barely fit* in this deeper 2-gang box alongside a normal switch. Second, DO NOT SCREW THE SWITCH DOWN TOO TIGHTLY. There is a metal something underneath one of the screw tabs. If the screw is cranked down to fully tight, then the switch does not function. It will, however, reset itself. So you might try to reset it and connect it or use the other skinny almost imperceptible button to restart it over and over again. And the lights will flash orange and green while you hold that reset button down. And you may think that you are on the verge of getting it set up. But you're not. Third, I don't know why on earth the app needs my location. Fourth, the switch is really a button and it is weird to use and look at for that reason: the bottom always sticks out and pressing the bottom half turns the lights both on and off.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Super product

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is smart home to live for better life. It is very useful.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Kasa single gang switch

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as expected. Easy to install and use. Reasonable value.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Easy set up

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great with Alexa and set up was fairly easy.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great addition to the house

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The switch works flawlessly just wish they had made it to couple it to a regular house switch cover. Since I have three switches together and had to cut/replace and do more work than expected to mtach existing.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 4 out of 5 stars

    Good switch

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product for the price. Works well and quick.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well, easy to install, super fun with alexa.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great, better with a static IP

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I initially had some connectivity issues. Set a static IP and now reconnect issues are extremely rare. Also love that I can control these switches with Google assistant without issue. No Alexa experience.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Smartswitch works like a charm!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had to have an electrician install it as it looked like a birds nest of wires when I took off the plate. I am able to use it as a regular switch but also program it to go on and off by itself. It controls my outside front door lights.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Switch review

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hard to figure out how to add the system to your wifi. Had to watch multiple videos to figure out. Once done it works. The onboard remembers your wifi password which is sus as I don’t know if it is local to app only or clouded. The spring is spongy and don’t have good feel but works.

    I would recommend this to a friend
  • Pros mentioned:
    Installation

    Rated 3 out of 5 stars

    Neutral Wire Required

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The WiFi controlled smart switch looks very nice, everything needed for installation are included, however this switch requires neutral wire which unfortunately is not there when I removed the existing switch- buyer need to check before purchasing this item.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    great product

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great product, easy to install and set up via the app

    I would recommend this to a friend
  • Pros mentioned:
    Compatibility

    Rated 4 out of 5 stars

    Good switch

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked well and paired with google easily. Would get another.

    I would recommend this to a friend
  • Pros mentioned:
    Installation

    Rated 4 out of 5 stars

    Have used one for a while. Worked well after wirin

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had to common wire installed. Worked well after common wire instalef

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Smart Plug Works Great but takes some work

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The switch is amazing. It does what it’s supposed to do and works well with the app. The only hiccup would be the installation. Depending on how the wiring is at your home, can make it tricky. Be safe when installing!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Installation

    Rated 5 out of 5 stars

    Great product

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    High quality, easy to install, app to control it. Works great.

    I would recommend this to a friend