It's also less intimidating that it looks. I believe I got mine fully setup in about 20 minutes.
I did notice that the apps aren't well optimized. Torque always runs in the bg and same with this app.
What I did was install the apps on an older phone I no longer use and leave that in the cart 24/7 wired up. It connects to my main phones hotspot once I enter the car so android auto, music and all that works. Only downside is I don't have my main phone connected to the car anymore so if it's on silent I'll miss a call when my music is too loud.