What does the red Plus (+) sign in the upper, right hand corner of the objects mean?
Eh offhand I couldn't say for sure but as a gamer red is never good lol. Its probably a indicator of some kind saying you need something or need more of something.
A green plus sign indicates an object that adds to the quality rating of a cell (radio, shower, TV, etc).
Thanks, I should have been able to figure that one out Sorry about calling it red... as I said earlier, my color vision isn't the best (colors of the security sectors drive me nuts).
Oh you meant green lol, and your talking about than cell quality stuff. Side note seems no matter how hard you try the cell quality will always end up in the red and your poor prisoner living below him needs. I guess it depends on if people build big cells or not maybe I just use quick cells.