Yeah, I agree. Rather unfortunate oversight on Corona’s part, especially after announcing the open beta – but then, I’m sure they are dealing with bazillions of moving parts, all of which require detailed attention, and sometimes things like this can happen (and I’m sure they wish it never does.)
About the banner size, I don’t use banner ads, so I haven’t really looked into it.
Falcon: I was just doing display.contentHeight - 30 (since when I put 25 it didn’t work as I thought)… however when I simulate an iPad I get problems with the ad placement