Great job when it does stay though
926724
It does not suction very well to my drain. Not sure if it needed to be wider on the ridge but it wants to float away. Great job when it does stay though. Little suction cup works great to stick on wall to dry out. I also use it to hold to the bottom of the tub until I can get it to stay put.
2282088
Had fun finding a surface to attach it too, but once it sticks there, it stays there. Had it for a while now, and it still stays. Only problem I've had with it is that the tightener to keep it in place there doesn't keep a good hold sometimes.
3939291
This works well but doesn't stick amazingly.
4974140
It does tend to bond with things it's left on for a very long time.. Then you get a sticky mess when you try to peel..
All in all it's good stuff though.. Only really works as advertised with very flat items and surfaces.
1590198
Does as described.... but boy, it does not come off easily.
1219967
Does the job,but lost it's fit after a while.  I have to attach with electric tape to keep it stuck on.  While connected it does a great job in providing a bit of softer light for direct or bounce flash photos.
4674400
Purchased this torch to remove weeds from my gravel driveway. When it worked, it did a great job. However, it doesn't always perform at 100% which makes it very frustrating to use. The torch head continues to loosen during use which creates a huge fire ball. When the torch head is re-tightened it creates a completely different flame. I wish it worked at 100% each and every time---but it does not.
3278661
this is my first robotic vacuum so I don't have the perspective of previous models or the roomba. It does a remarkably good job.... when it works. It's rare that I come home and it's finished the job. It either didn't make it back to the charger or it's stuck - and I'm diligent about getting everything off the floor. Also, it won't do the whole house. Granted, it's a fairly large single story home of 3,400 sqft. But it just can't make it back to it's charging station even if I place it in the middle of the house. I have to close off half the house and then have it do a side a day. So my request for the next version - a larger battery optional version for larger homes. Also, for the next s/w update - provide the ability to set the "return to charger" battery threshold because right now it just won't make it back. These issues aside, it really does do a great job cleaning and I like it for what it is so I probably won't be returning it.
3867936
really great! comes off once in a while.really great! comes off once in a while.
1397654
I definitely liked/loved at first, BUT it has since started peeling off the wall (about 10 months after putting it up).  Which is a bummer.  Otherwise, it's great and does a fine job.  I just have to re-affix it with push pins.
2445065
It works as advertised, but it frequently falls off.  Once it falls off, I have to snap it back on.  It is not a perfect fix but its an old coat anyway.
2301454
I loved it except it doesn't stay stuck to the wall for very long. One side usually falls off. The other side has held on though. Otherwise I'd give 5 stars
1031384
This review pains me to write because the unit itself does what it says it will do, once you get the hang of it. It can be very motivational as you work toward the automatic goals it sets for you and it synched for me without incident on both my Samsung S4 and my laptop. HOWEVER, AND THIS IS WHY I DON'T LIKE IT: it won't stay on. From the get-go it kept falling off. Long story short, it was lost forever after a couple of weeks. I have replaced it with gritting teeth because what good is a heart monitor without the reader device, and I paid for that too! So now this unit is on the shelf until I get the FitBelt I ordered to lock it on.  I was using one of those plastic twisty ties that locks stuff together, and that you have to cut off with scissors but that was getting old and it looked hokey.  So be warned - several brands of these devices fall off silently without obvious cause, but this one is the worst. It's a terrific idea, great programming, but poor execution. A locking mechanism is essential if you plan to keep it.
757353
Super pleased when first new, but after a month or so it wouldn't stay on. Thought it was the batteries and replaced them. It is the unit itself, something about the on switch contact which doesn't stay on as our dog runs around the yard.
1072295
This will vary for a lot of people based on how well it will perform, but ultimately it does a great job.
2419227
I love it but it does get stuck sometimes going back it. It's not to bad but aggravating sometimes if you pull out its entire length
4640021
This is one of these "When it works, it's wonderful" reviews. When it works properly, it is virtually silent and it cools wonderfully. But it periodically starts making this very loud shrill noise (when it first did it, I thought an alarm had been tripped). The only way I've gotten it to stop is by unplugging the unit. Sometimes--not always--it is fine again when I plug it back in ten minutes later. But sometimes it keeps on doing it.
I have reached out to Kootek but have yet to hear back. Other than that annoying problem, it's wonderful and I have given it five stars. Mine might simply be defective, but it was perfect for many months.