Perfect for one time use
592540
I bought this to accompany with my Mardi Gras costume. It's perfect for one night.  Probably would not work if you were looking for something to be sturdy and last a while.
4792055
Served its purpose for a one time use. Quality was not sturdy but was able to hold up for 2 hours long party.
517618
This was a one time use tool for me. it was easy to use and cheap enough that I didn't mind spening the money for a one time tool
4391974
This item was ok for a one time use. Dropped a piece on the kitchen floor when taking it apart and it broke in half. I would not recommend this item if you want something that you can use multiple times.
159606
Not as flexible as originals.  Good for one time use.  Great replacement for the price.  I was able to redo all push pins on a 4 door sedan for half the price of doing one door with the pins from the auto parts store.
680537
Like a lot of the reviews say, they work really well to fix exhaust leaks, but they are really only good for one time use.

I put them on my exhaust that had an exhaust leak due to a bent flange right at my catalytic converter and it fixed the leak; however, a few weeks later I got a very good deal on a high flow cat, so I install it without ordering another set of gaskets. I was very careful taking the exhaust apart and trying not to ruin or break the gasket, but one of those still managed to break apart even though I was quite careful.

Considering you pay almost double what it costs for a normal gaskets, it would be nice if you could reuse it.
4539149
It only lasted for one wear.  It would be perfect when they find something reusable.  The gel like substance starts coming off after the first time
4079536
Used these for my sons train party, I gave them out to all the kids. They were perfect for the event. They are not sturdy or real hats, so don't look for top quality. These were a great price, good for dress up and/ or a one time use.
4827215
My son needed this for a project. It was perfect for about 15 min, which was how long it stuck to his face. SO not for long term use.
791575
I got these for our emergency kit, but did not realize they were single use only.  The one I gave to a friend was a single banket about $4 and was good for many more uses.
4349723
Perfect for a themed party. A little cheap looking but if it's just for a one time event it is perfect!
3424472
I plan on using these to decorate a water space and they are perfect for short term use.  The colors are nice and bright and the lights are small enough that they can't be seen underwater.  12/12 work perfectly, 10/12 tighten properly.  I have lights that I have to keep apart so the lights don't stay on constantly but that's a very mild inconvenience.  These are not meant for more than a couple uses so keep that in mind when buying!  They are cheap and therefore the seal around the edges is not perfect... Water will leak in and rust will occur if you don't take the time to take them apart and dry them out after use.
1590315
Worked perfectly for one time event. Very thin and tears easily.
668721
Box size was perfect. Cardboard weight needed to be heavier only one time use. Not able to reuse after shipping once. I ship boxes back and forth from two locations  and would like to use this box multiple times.  OK for one time shipping.
48359
Good kit and was delivered on time etc.  Some pieces were easily breakable but overall works as expected.  Good for a cheap one time use.
4106428
This is good for a one time use. After a few hours of use it got 2 holes and the tail did not stick at all. I had to use a safety pin for it to stay.  The hat was too small. Will not buy again and do not recommend.
1432146
Used only once, and Smoke and bed odor comes from motor with Sparks.
Speed and torque has decreased after one time use.
If you want to buy "one time use only" drill, then this is perfect for you. If you want to buy something last long, then consider other brand.
If I can put 1/2 or 0 star, I would love to give it.