Garmin nüvi 200W GPS Automobile Receiver (Refurbished)
Disclaimer -- I actually received a TomTom unit as a gift, and after messing with their website to update my maps, the unit locked up and had to be returned. I opted to return it for credit and buy a Garmin. What a difference!  I simply plugged it in, watched it download current maps from the satellite (I think) and started using it. Easy to use, easy to understand.  Before I take a trip I program all destinations as favorites, then simply push three commands. Where To? Favorites? Select and Go!  Even in LA