This is especially for me because I have 3 computers which don't have an optical drive, things that are becoming increasingly irrelevant thanks to the internet. I share a single USB DVD drive amongst the three computers; it's a pain in the ass to move the drive and find the disc.

Even worse is when the DRM software tells me to uninstall my virtual disc drive which isn't related to the game at all. I use it to make a copy and store it on my HDD so I can use the image rather than the physical thing.