I checked my subscription status yesterday and currently have 58 days remaining on my NIS 2010 product. ( 3 user license.) I am using the license on 2 PC's. When it comes time to renew does the renewal fee cover both PC's or just one? Just curious. I also got an email from Symantec yesterday offering a free upgrade to NIS 2011. If I go with the upgrade, after updating my primary PC what is the procedure for applying the upgrade to my second PC? I have had no problems with the 2010 product on both PC's. Thanks for your assistance.