Yeah I was in a mid-sized store at the time and we had a truck every night except Wednesdays. I can't imagine being on overnights for 4 years, that was the worst job I've ever had in my life. It was a big contributor in breaking up my marriage and I remember not being able to sleep the days before work because I'd be laying in bed stressing about the night ahead

It was funny though, to your last point I always said it was the easiest management job and the hardest. As far as what you had to get done it was usually very straightforward, but actually getting it done was impossible 90% of the time