All the main wiring is done, waiting on one more USB port and some switch blanks to fill in the switch plate. Garmin is wired up and works great with the BOSS bluetooth audio for controlling tunes. For around $100 the BOSS sounds good, it won’t compare to the high end bass filled systems but for just listening to music it should work well and is loud.
The Garmin covers up the volt meter to the passenger or straight on but the drivers seat can easily see them still. The Garmin also works as a speaker phone.
Also, the fan override is awesome, it pushes the air right into the cab, I think if you remove the lower center plate and turn the fan on it’ll heat the cab really well. I almost think you could put vents in and push air to the window pretty easy.