Summary: I actually have been using my mother-in-law's GPS (this device) for a few months now. What a royal PITA (Pain in the....) This is not a GPS device. This is a MULTIMEDIA touch screen device with GPS as an option. The good: - The maps are decent. - You can load music, videos, and photos onto an SD card and view and listen to them through the GPS. - You can sync your mobile devices with it through bluetooth.
Summary: GPS works ok, sometimes a few seconds delay and can miss a turn by 40 feet or more. Can't listen to music or use other features during GPS mode. Radio broadcast feature goes into sleep mode after a few minutes. Free traffic updates don't really work. Update 12/2011 - purchased map upgrades from the company but ended up a nightmare. Several support calls and emails later, I got the upgrades installed. Now it's worse than before.