I’m in a similar position as you. I’m reliant on my smartphone for GPS, and I’m not able to switch to a dedicated GPS device because the local bike route navigation is subpar at best or nonexistent on those devices. I also need my smartphone for full-day Metro transit passes, which aren’t ...

Does anyone know of a good Portable GPS that allows me to easily set it up in different cars throughout the day that won't wear it down at the same time? I am going to be driving in different trucks throughout the day and week and am afraid of an adhesive or suction based mount wearing out as I move ...