I've managed to get the most out of a single device... The device is my LG G5 cell phone. I recently picked up a gooseneck cell phone holder . This turned out awesome being it will bolt right to the seat frame on the passenger side there is a bolt you can loosen and mount the gooseneck to the seat. Now with a bit of work routing wiring and hiding the wires I've got it cleaned up as much as possible. So what can I do with this setup? My Kenwood stereo has an AUX audio jack so all audio is piped i