Summary: The Tech Guy for Sunday 7 December 2014 - Show 1142 Host: Leo Laporte. Setting up remote access on a Mac, why the iPhone GPS is sometimes inaccurate, how hot should a laptop run while gaming? Should you buy antivirus and extended warranties? And more of your calls. Guests: Johnny Jet and Chris Marquardt. Download or subscribe to this show at twit.tv/ttg. For detailed show notes, visit techguylabs.com. Bandwidth for the Tech Guy podcast is provided by Cachefly.
