As this is my first time disassembling my Xbox 360, I decided to order this "Special Tool Set" to make things easier. It took me about 15-20 minutes to completely disassemble, replace (it failed) and reassemble the fan. And I took my time because I was curious to see how it all comes together. While this tool helped insert those 6 tabs, it could have done without it. It just takes a little longer. I actually used my small flathead screwdriver and T10 for most of this process. Although I tested the full "functionality" of the tool to see if it would work if I didn't have tools of my own. And it worked fine. Especially if you only need to use them once or twice. As others have said, yes the flat piece of metal is a bit flimsy. The included T10 wrench is small, durable and gets the job done. Although you don't want to use it to remove a couple of those screws. But what do you want for a $2 piece of metal made in China? :) If it was built better it would cost more and I wouldn't even bother with it. If you don't take these things apart every day, then there's no reason for a higher quality part. If you need a little help disassembling your Xbox 360, you really can't go wrong with this cheap but useful little tool kit. Bonus Tip: If you've taken apart computers before, this shouldn't be difficult. If not, it's still pretty easy. You just have to go slow and take your time. In any case, it's always a good idea to check out some of the many helpful guides online.