Cheap and dangerous.  Very fragile!
353340
Very cheap, poor quality product.  Front edge is so thin that pieces chip off in your food when you try to use it.  Do not buy this!
3814456
We bought three of these strands and they all broke with almost zero provocation. The third strand bit the dust today when I GENTLY scooted the lights along the floor as I tried to pick it up to move them. I already knew how fragile these were as the other two strands had broken on day one, so I was insanely careful. Despite that, the bulb exploded, sparked, and left a small burn on my wall. So, unless you are able to lift and move a lengthy strand of lights with the power of only your mind, I'd STRONGLY recommend you skip these and head to Target and buy a sturdier bunch.
1322880
DANGEROUS! 0 stars if I could. Break open and leaks when snapped. One splashed right into a child's eye when snapped! Many others in the packaged leaked as well.
275643
I bought two of these to add to my SmartThings system.  They both burn through batteries pretty quickly, and one of them fell apart (The battery became disconnected from the circuit board).  My advice, don't waste your money on these, and if you do, make sure it stays in a protected space.  They are too fragile.
1884092
This will probably work for you if you're not a serious cyclist, but if you plan to do any real riding and value the devices you'd like to hang from this then you should absolutely avoid it.

I had a light and a GoPro mounted onto this for a long multi-day ride. Within the first few hours I went across some rough road and hit a tree root bump. The shock of the bump was enough to make this mount shatter into three pieces. Fortunately the light was tethered to a wire and did not hit the ground. The GoPro is sturdy enough that it took several good hits against the pavement but survived with only a few scratches. Although it was a fairly jarring bump there is no good excuse for this mount falling apart so easily.

I'll know in the future to never, ever buy a plastic mount - only trust metal if you value your devices.
1802812
While this is a nice looking and sturdy- looking patio set, the 2 end chairs that rock are completely unsafe. This past weekend, I had a relative rocking in one of these end chairs, and it snapped completely off its base. My guest was catapulted backwards in the chair while the base remained on the patio. The guest was not seriously injured, thankfully, but sustained very large bruises. I would NOT recommend this product and I want my money returned.
1620791
Dangerous and cheaply made.

I bought 3 of these and within an hour of using them I regretted it.
All three suffer from their control boxes with the switch and dimmer pot getting so hot it can't be touched. I imagine there is a transformer inside and it literally burns my skin.

Within about 2 hours of use one of them started buzzing like a cartoon light "bzzt...bzztbzzt!" and blinking. It burned out with a loud "POP!" shortly after. I will be returning all of them.
3716288
Yeah, I know glass is fragile and can break but geesh!  I bought two of these bottles and they both broke within 2 weeks!  I own lots of glasses and they don't break easily like these bottles did!  One was SERIOUSLY, lightly banged against my stroller and cracked and the other one was dropped from about 4 inches high and half of it shattered.  The silicone liner does nothing for protecting from breakage - but it did keep the broken pieces together without falling all over the floor.  I love the idea of using glass bottles for water but will never buy these again!  Perhaps if you are a very gentle, careful person these will work for you.
360715
These are NOT DURABLE!  I dropped one only 6 inches and it completely shattered. They are just as fragile as any glass.
3364397
Gave this as a Christmas present two days ago and it's already broken - The face shattered. I realize I wasn't buying a high quality product, but you would think when marketing to a small child, it would withstand some rough handling before shattering! Not impressed and dare I say, it's a little dangerous!
2864874
Very fragile and hard to control. If you run into something, which you invarably will, it throws the controlling mechanism off. I would think twice before purching this product. If you're into this kind of 'toy', pay a little more and get a good one. They can be fun!
4784480
Horrible! The part that goes between the door frame and door broke after the first 3 reps. It broke from the strap area that has the metal loop stocked to the Velcro part of the strap. The metal piece flew and hit me right on the front ribs. I feel pain but hopefully nothing is broken....it just happened a few mins ago. This is very dangerous, imagine if it would have taken out my eye or something! Don't buy this or any other resistance band that you would regret later on. I am throwing these in trash...im not even going to bother returning these....
3026067
Super cheap. I bought 3 for my business and one of them won't even stand up without collapsing. These are not only cheap they are unsafe. I would have returned it if I had not bought them too far in advance. It was past the return period by the time I set them up.
3669886
Cheaply made and snails so fragile! Would never buy again!
1218874
This is very weak ! In the first use this broken!
1199101
Super cheap.
Fell apart the first time I used it  !
163775
cheap and way too brittle. Guards were broken when they arrived but i can tell that they  would have broken with the first crash anyway