Practice Safe Scanning!
I did the amature call on the last line for years. But after hearing this story I changed all mine. Cops are curious, and if they find a high dollar scanner in some turd's car they are going to check it out big time. You can't always take it with you, so it could get nicked from your crib, or from your ride. Mr. Drug Addict might be able to sell it to a crack dealer, but how is he going to explain the welcome screen with someone else's name on it to a pawn shop owner? I want my unit back. And I can almost guarantee you that a career criminal who might be lucky enough to nick my unit, won't even know that the welcome screen can even be changed let alone change it! Eventually it will turn up.
Mark