Talk:Profitability/@comment-60.165.176.77-20110701055237/@comment-60.165.176.77-20110701085020

It is important as you get higher level and the repair costs start to balloon that you try to collect when the $'s are green rather than yellow, since either one can trigger a repair. This depending of course on when you next plan to collect - for example if you are about to go to bed, you may as well collect that yellow so the cycle can begin again, but if you will collect again soon you should probably wait for it to turn green.