I just purchased a 2017 advanced. Overall we like the car however the NAV system and GPS are horrible. The first issue is the Nav database is from 2014 issued in 2015! They have no plans for a update soon. It does not know a major interstate completed 4 years ago. As a result nearly all routing instructions are wrong from my house. I test drove 3 other brands, all 2016 models and the interstate was correctly shown. The other issue is the GPS frequently loses position resulting in a not on digitized road message and then erroneous routing instructions. Sometimes it's lost for a few seconds and other times for 10 or 15 minutes. Anyone else seeing this?