Customers are delighted by the Roomba 870's cleaning performance, ease of use, and its ability to remove pet hair. However, some users experienced challenges with navigation, battery life, and the robot's ability to consistently return to its charging station. The small dustbin also requires frequent emptying. Overall, the positive feedback on cleaning effectiveness outweighs the reported issues with navigation and battery life.
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 6 Showing 101-120 of 230 reviews
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Perfect time saver
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This has been hands down one of my best purchases ever. So easy and convenient to use.
I would recommend this to a friend
Pros mentioned:
Cleaning performance
Rated 4 out of 5 stars
great purchase
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This will help out my mother. Great purchase to help in between cleaning.
I would recommend this to a friend
Rated 5 out of 5 stars
Exceeds our expectation in all aspects.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Out performs our best efforts with an existing expensive vacuum clearer. Only minor issue was to raise the height of our coffee table by a half inch, to allow the Roomba to get under. It is remarkable all the dust an tiny things it collects.
Only wish BestBuy would carry more of the accessories for the Roomba.
I would recommend this to a friend
Pros mentioned:
Cleaning performance
Rated 4 out of 5 stars
nice addition to home
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I have the Roomba in each room. Works well to clean up floor while you do other things. Helpful item to have.
I would recommend this to a friend
Pros mentioned:
Dirt pickup
Rated 4 out of 5 stars
Amazed at what ROBO picks up
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Every time ROBO runs it picks up so much dirt I never knew was there, you can't see it but ROBO gets it
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Excelent product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing performer. Easy to set up. Need a couple more of markers to define better the cleaning areas
I would recommend this to a friend
Pros mentioned:
Cleaning performance
Rated 5 out of 5 stars
great vacuum
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This reviewer received promo considerations or sweepstakes entry for writing a review.
works great and I have recommended it to several friends and family
I would recommend this to a friend
Rated 4 out of 5 stars
Great cleaning machine
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This reviewer received promo considerations or sweepstakes entry for writing a review.
We have the 870 robot and works great. It picks up lots of dirt and pet hair. It does a great job, I have it set up to work everyday and does the job in 1 hour.
A little high price for the piece of the equipment but at least works fine so far.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Great vacuum
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great vacuum. Easy to use for both carpet and hard wood floors.
I would recommend this to a friend
Cons mentioned:
Dustbin size
Rated 4 out of 5 stars
Good vacuum cleaner
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Vacuum all surfaces, takes long time , garbage container is small needs frequent emptying.
I would recommend this to a friend
Rated 4 out of 5 stars
Helpful
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Only had for a few weeks. Set on timer to go everyday at 830 am some times it runs an hour and sometimes more. Dirt canister fills quickly(it's small). Isn't perfect but helps keep dust/dirt minimal.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 5 out of 5 stars
Great product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great product, easy to use and does the work accordingly
I would recommend this to a friend
Rated 5 out of 5 stars
The best vacuum cleaner I have ever had.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This thing is the best thing in the world. I don't know how they got it to be so amazing but it is. Pet hair, girlfriend hair, dust it doesn't matter it keeps your floors amazing.
I would recommend this to a friend
Rated 5 out of 5 stars
We love it!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
My wife and I were skeptical about how well these really work, well we were both pleasantly surprised. This unit works very well, cleans the hardwood floors very well and does a great job of getting pet hair. It has quiet operation and decent battery life.
I would recommend this to a friend
Rated 5 out of 5 stars
Worth every pennie
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Had the lower model break after 9 months.. Waited to buy another for few weeks.. Can definitely tell when u have one. Love this one w the rubber brushes bc it does catch the dog hair like the lower model did! Once u have one u won't go with out it!
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Nice vacuum
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Easily programmable. Returns to docking station when done. Good battery life
I would recommend this to a friend
Rated 5 out of 5 stars
Great Product
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this expecting it to do an "okay" job and not to be perfect, however we have been impressed by how well it does. Battery seems to last for entire job, and product seems to be built well.
I would recommend this to a friend
Cons mentioned:
Battery life
Rated 4 out of 5 stars
Very helpful
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The Roomba 870 does a pretty good job, but our house is fairly large and it runs out of battery after about an hour. So, it can't cover the whole house before returning to the docking station. It does collect a lot of dirt, so I think it's doing a good job. The cool thing is that it gets into areas under beds and some furniture that would seldom get cleaned otherwise.
So far, we have not used the timer feature. Instead we have been taking it and the docking station into a room and closing the door and letting it do its thing. That seems to be working for us.
It's been teaching us to move some of the small furniture items and putting some of the cords out of the way so it doesn't get hung up.
Over all, we're happy with the job it's doing. We would recommend it.
I would recommend this to a friend
Rated 5 out of 5 stars
does a better job than I would have guessed...
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This reviewer received promo considerations or sweepstakes entry for writing a review.
The 870 is terrific, it picks up so much dirt, I have been amazed at the effectiveness. Occasionally it misses a spot, but in general, after I have left it in a room and come in, I can definitely tell the room has that 'just vacuumed look".. I love it, never gonna vacuum again!
I would recommend this to a friend
Rated 5 out of 5 stars
Clean Floors
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this I-robot I mean how can you not love something that helps you clean the best thing about this is that it cleans under your bed and under your dressers. You would not believe how much is vacuum picks up