Updating my review... Although my warranty has expired, Dewalt customer service sent me a replacement that was free from defects and this one looks a lot more reliable.4 months later....changed from 3 to 1 star - the part that slides out and folds over doesn't snap anymore.I've only used it twice and the fact that it's already broken is a Signs it was cheaply made I've only used it for basic household items... Nothing major so if you plan on using this for commercial work I'd look elsewhere the drill or screwdriver falls out the vibration causes The problem is that my special hex kit doesn't have the hex screws that hold the bits in place loosening, which requires quite frequent tightening standard hex screwdriver, so I have to have the one that came with me to tighten it up. I feel like putting a hex bit somewhere in this device despite its bulkiness is a missed opportunity. I had an idea to hollow out the base (the part that goes in the drill) and somehow trap it in there, but I don't know. Either way; There's room for improvement, but I still recommend it because it's a lot faster than replacing bits the old way.