Worked great at first
583308
I bought this a couple months ago and it worked great when I first received it. I opened it to make sure everything worked and it did. I then put everything back how it was and hid it for two months until my anniversary (last week). When I gave it to my boyfriend, we tried it out like I had before and it wouldn't stay closed. It kept popping open if we barely touched it. I was afraid it was going to fall off so I just took it off and haven't worn it, not once.
1005963
Worked great while it lasted;

The charger worked great initially but it became super finicky after a a few weeks. I really push the charger hard into the outlet and the cable into the charger for it to work; kinda weird.
4118486
This product worked great at first. Over time, the binding on the cover loosened and cracked open. It still works, but I have to jiggle it. Make sure your case does not flex or put pressure on the adapter.
4871865
Worked great at first! But it didn't even hit the 6 month mark before slowly going out on me. Meaning.. It started with the auxiliary cord, then I have to buy my own separate auxiliary cord from RadioShack. That stopped working, and now the speaker itself stopped working. I am really disappointed because I saw the great reviews and of course when you see the great reviews on the product that you're interested in, you buy it! I wish I can get my money back or at least switch it out for a new one to give this product a second chance.
3292249
Worked great for a few months. Recent development is that it stopped working and I need to figure out why.
4285661
Worked great at first.  I've only had it for a couple of months and the center scroll button doesn't work.
1652531
Worked great at the beginning. The surface sometimes got slippery but it kept my laptop cool. The blue lights is a cool effect and the fans doesn't make a lot noise. After few months the fans got weak (didn't blow air) which caused my laptop to get super hot. Now currently searching for a new one and a different brand.
3396674
Worked great at first, but after about two weeks, moisture leaked in between the double walls, which trapped condensation and water drops in between them. There's absolutely no way to wipe it clear since it came in through a tiny hole where it wasn't sealed tightly enough. I hear whistling, which I assume is the air from that hole. Since happening, it hasn't cleared up. Tried loose leaf tea inside once, and bits escaped the infuser so I stick to teabags.
1330855
Worked great at first but now for some reason it drops the bluetooth connection while trying to make a phone call, not during the call by right as it starts ringing. Have to go into phones setting and press "pair" again then works throughout the whole call, makes it aggravating.
4804749
Worked great at first, but less than 6 months in, it prints a line through each of the first few pages on a print job and re-calibrates after every page printed on a document. A 30 page document has taken over an hour to print. Waste of money.
3317899
This products was great at first.  It did exactly what I needed it to do by switching from the WiiU to the BluRay.  After 2 weeks, you would be watching a movie on the BluRay when the switch would randomly change it to the WiiU for no apparent reason.  This became a regular thing to the point that this HDMI switch just became an HDMI holder so the unused cord wouldn't fall on the floor.
1902163
Worked just as advertised, at first... After a few months it slowly started to react slower and movements and clicks became less accurate. Now the mouse is no longer usable. Worked great at first but hardly lasted 6 months before becoming completely unusable.
766139
Awesome at first, but now has stopped working all together. Very disappointing.
911314
It worked great at first, but then it randomly started moving regardless of whether the cycling movement button was on or not. I even turn the power button off of the fan and it still is moving back and forth. I use this at work and unplug every time I leave just in-case the constant movement burns up the motor or something. Otherwise the level of noise compared to the amount of airflow is great.
2278012
Worked great at first, now it won't power on after 3 months. I have tried multiple cords, multiple Outlets, still doesn't work.
2872066
It worked great at first, but we have had it for only 4 months and papers are always getting jammed in it! I print a lot of paperwork for work and if I need to print more than 5-6 copies of 1 paper it gets jammed! So annoying!!!
3746807
Stopped working on my MacBook Air after a week.  Worked great at first, then plugged it in yesterday and the signal immediately started glitching out until the screen would go dark after less than 5 minutes.  Checked all connections, plugged it back in, same thing.  Tried another adapter, worked fine.