Had to work one saturday evening in our windowless server room under fluorescent light due to some "quick" fw migration.

It went horribly wrong, which was unfortunately caused by myself. I initially wanted to be in and out in 30mins. Was there from 19:00 - sunday 07:30, with only 6 red bull to keep me company and the air conditioning on full blast the whole time.

This was definitely the most stressful day/night of my life. Would not do that regularly even for 300k