I have a Garmin 1490T GPS. I've heard about car vent holders for the device that allows you to mount it on the air vents of the vehicle. I'm wondering if anyone is using this device on the 2010 Prius?
No, I use Garmin's bean bag mount sitting just left of the MFD. It works great and does not slide around on the 2010's textured dash like it did on my 04.