Impractical, waste of money.
348641
This case is worthless and impractical. 1. No one can hear you during calls when the case is on the phone. I mean, that kind of defeats the purpose. 2. You have to have a pen or paperclip to stick down into the left side of the case to turn the sound on or off. Who really wants to make sure you have something like that to be able to change your volume every time? Impractical and a waste of money.
3521522
This was a waste of money.  Completely useless. Missed the return window.
3852948
Useless.  No instructions at all so maybe I'm just not doing it right, but I've tried and the thing just doesn't work.  It is cheaply made and really just not worth being sold.  Sorry, just saying it like I see it.
4928163
If I could give this less than 1 star I would. I was excited about these. The problem is they are so thin they rip too easy to actually be of any use. Absolute garbage and I wish I could get my $$ back and return them. They need to put in the information box that they are too thin to be useful for anything. It's like trying to use a sheet of paper from a notebook for a backdrop for children. They are going to rip it simply by sitting on it. Useless. It's paper. Tell people it's paper. Not that hard.
3502725
Cheap and useless. Don't buy! Doesn't work how you think it would. Limited in the timings it can provide. Someone should design a better alternative.
2866555
Awful.  As others have pointed out, it's made of cheap, brittle plastic that breaks.  Ahh, the wonders of modern manufacturing.  I'm shocked anyone gave it 4 or 5 stars and can only conclude they've been lucky or haven't used it much, or of course there's the possibility in this world of self-shilling one's own product.

And no, I'm not Andy Roddick.  I didn't power the thing with incredible force. I tried repairing it with super glue, and it was resistant to that possibility too, so ended up in the garbage can.  Truly a waste of money.  Caveat emptor.
2841832
This is pretty much a waste of money.  There's barely any resistance and it makes a ton of noise.
1970765
Not worth the cost!!!!!!!!!! These are tiny little items that you can barely hold tight enough to turn a modestly tight screw. Go buy another product for less, this is a waste of money. Best possible use of these "tools" would be for small scale model trains, cars, that sort of hobby.
3917966
I should have returned this. It's terribly difficult to use and the instructions are worthless. Don't waste your money.
2487474
Size is wrong, not medium, looks extra small. Useless !  Waste of money!
2434287
Waste of money,,,,no IDEA on how to use these,,,,,no instructions,,,,very hard, and rigid........
337765
Useless waste of money, albeit cheap. Vastly more info readily available by Googling Burgundy France.
4289184
It's hard to used. Not really useful.  Forget this.
4449728
Don't even bother. The only upside in this is that amazon was willing to give a full refund. Good concept, terrible product. Look elsewhere.
3368476
Whoever designed this to fill never filled it themselves.  You have to hold the damn thing the whole time because it isn't balanced.  It may look cool but it is totally impractical.  We also have been having troubles with it shutting off before it is fully emptied and for some reason it will start back filling the base and leaking.  I have cleaned all the parts possible but it hasn't changed the problem.  Just don't buy this.  It is poorly designed....oh yeah there is no possible way to clean out the inside as well.  I have a bottle brush and can't reach all the crevices still.  Stupid.
2071374
Waste money, don't buy it! Cheap quality, non-useful I team, it couldn't fit in regular extension code.
If you want to return it, then need to pay double shipping fee.
Just don't waste your money and time!
1763890
Waste of money.. cheaply made as if just thrown together.