Thought the forum may find this of interest.
I recently had AT&T unlock my old S4 as part of an experiment to see if/how I can get Waze on my old phone for free.
I have a Valentine 1 radar detector and am using the YAV1 App, not that the CT is a speed demon but the early morning commute in NY...
Not sure if anyone had heard of an mobile phone apps called "Waze"?
Free GPS Navigation with Turn by Turn - Waze
Not trying to advertise it, but I find it pretty interesting :)
I had created a group in this app - "CT200h Group"
If you are interested, hope you can join :D...