Oh man...that coupon activator is a drag. It burned me last week and this week. Last week visiting Mom with my laptop, it "printed" one on my home printer. So I switched the default printer. THIS week, I am at home and forgot to switch back, and it "printed" on Mom's printer.
So both weeks, it only allowed me to print one (once I made the switch after the first phantom print.) So - be careful - it doesn't pop up the printer setup window, it just goes to the default...even if it is 2000 miles away! There's no going back once it is in a print que.
