Lee, I am wondering the same thing. Did you get an answer yet?
No I didn't. Just logged on to check, in fact. I'm thinking that if all these people are doing it without a problem, then maybe it's ok? I just get really nervous when I think I might be doing something wrong. Giant Eagle has a deal going on this week, so I may do that instead. Not nearly as good, but it's still cheaper than normal and I can do it with a clean concious.