When I worked overnights for a different chain - I had a tech for 2 hours and a by myself for 8. We didn't have the central queue that wags has. I usually did about 80-100 scripts - 40 new and the rest the ready fills or whatever that crap hole called their auto fill system. I was bored, I would spend hours doing cycle counts, etc. So that being said 140 sounds like it would keep you busy - that is 14 scripts and hour - or 4 minutes a script start to finish with no help I don't know wags system, but I could do that, but I wouldn't have any downtime. Refills should be faster, BUT in my system I didn't have electronic access to the scanned script, so most were just checking pill in the bottle vs NND on the label. That is not hard. Plus, there isn't a lot of insurance companies that are open that you can call for problems, and refills generally don't have that many problems with them. A crappy night shift job is better than a average day shift at the chains I think (that is if I ever have to go back)