[loosescrews]

I think the concept was fine, but the quality was terrible. When they first launched, my employer at the time bought a bunch of them. Lots of people used them a few times, but then stopped because they were unusable. The software was definitely buggy, but they were so bad there could have been hardware issues as well. I don't think anyone I knew ever tired them again. I'm honestly surprised that they lasted this long. Maybe they eventually got better?