I have owned a couple of these hard plastic boxes of bits and have appreciated all of them. This one has a huge assortment of bits of just about every flavor. I have used one this weekend to repair my garage door and it worked great. So did the quick-change bit holder that accepted the bit and a quick change drill bit that I needed to screw through the metal door. I have several different sets of bits, but this one has ALL the bits I need. The price was pretty good too. I am happy with it.
I liked this set at first but that was before really using the bits within. I have this at two stars because I guess it could have some value for those doing modest screw driving tasks and normal "around the house work". Anything greater than this and you'll likely be disappointed as the bits (mostly referring to the the phillips head) are soft and will not last long.
The only thing I would have added are two sided bit for convenience, but this is about every bit I would ever need.