I think I made them pretty obvious. I'd love to know what the guys were doing on my roof if they weren't repairing the cuts/tears. I'd say they're marked pretty clearly. I doubt there's much coming in through the tears, but they should really be fixed by now. Actually, they shouldn't be there at all.
So, if you're buying in Potomac Yard, make sure you're thoroughly checking your roof.
Feb 26th, 2013 - update they fixed the issue! Yay, only 3 months!