This Xbox 360 opening tool is very easy to use. With the opening tool, I can take them apart in minutes with no risk of damage. You can bend the opening tool if you're not careful, but I've been in a dozen or more units and the tool is still as good as new. The torx screwdriver is inexpensive but works well and I have no complaints. Please note that these tools allow you to disassemble the original thick/thick Xbox 360 and access the drive, fans, fan cover and the top of the motherboard. It DOES NOT include a torx screwdriver to remove the light ring or heatsink screws on the bottom of the case. So plan on buying a set of torx bits if you need to completely remove the motherboard from the device.