Great job!! I felt like I was guessing as far as when to check on the water fountain - and it's not too close to the other tasks - almost made me feel like I had to sacrifice one of the assembly line bits just in case the fountain happened to be leaking. If you don't feel like zooming out so that more of the map is visible, then I think the easy fix would be a UI indicator that tells you no matter where you are that the fountain is out :) same for the telephone and such.
If you continue this game I hope you only lean further into the chaos, the theme was excellent and of course the terrible boss just adding more to your plate was perfect!