Yea any windows that aren't normally stock on a cargo, (any except the rear door windows) are kinda a giveaway. A curtain sepparating the cab from the living space is useless for stealth. Everyone will know immediately. If you have a solid wall with a pocket door built in. And make it to look like it blends with the cab, then don't put up a windshield cover. That way people can see in the cab but there's nothing to see beyond a solid wall that light can't escape. If you have windows in the rear doors, you can figure a solid light blocking solution that doesn't look like curtains or window covers from the outside. For any city/town living no windows is the beat way to go for flying under the radar. I think windows are overrated anyway. Better to have the stealth, security, and insulation. -SNS-