I've had some major issues, but mostly cause computers have been a huge hobby of mine for the past five years.

I remember countless nights in college where I'd have crashing issues and refused to go to sleep until I had everything up and running perfectly. Once I get to troubleshooting, I just can't seem to stop.

I've backed off recently now that I've gotten quite into straights; my last big computer project was setting up my watercooling system on my gaming rig (which is in the same, double-wide case as my fileserver). That was... I don't even remember, but sometime last school year.