Is it basically over for standalone GPS models? I haven't updated my 11 yr old TT GPS for probably over a yr now (besides it no longer being fully supported anymore w the free map updates). I don't even have data but find that Google Maps is already quite easy to use and ofc their map sys is unbeatable. I could imagine for ppl w data and using that, Waze or something similar w real-time updates on traffic and police sightings, etc, not sure how reg GPSs can match that?