henrebotha
proud Fender owner
I'm aware that I'm not Roland
, but I for one use signs to remember where to place forts (for when I'm building complicated channels for my navy) and farms (when I have to chain-irrigate over a long distance and am afraid that I'll forget what I wanted that worker to do by the time he's done with the first farm...). Also obviously for city site planning. Helps me prioritise. 

