Works great!
The app works good with my nuvi 2797 and 2699. I wish Garmin would add more live services like Google search on the unit, flight data information, gas prices and others. The traffic cameras for Canada show up but all I get is a blue screen with a message "the image is unavailable". I hope Garmin fixes this soon, same message displayed for months on all cameras in Vancouver.
M959 about
Garmin Smartphone Link, v1.8.2