Magellan RoadMate 5175T-LM

The Magellan RoadMate 5175T-LM is a new unit from Magellan, whose most notable feature is WiFi, so I’ll focus on that in my review. It has a 5” screen with accelerometer, allowing you to use it in landscape or portrait orientation. And as the T-LM implies, it comes with traffic and lifetime map updates.

It also has a new feature called Tour Director that helps you plan vacation travel, based on the average visit time for a destination.