Late to the post but for future reading, I just got the Garmin Mini dash cam and installed it. Came with two usb cables. The longer of the two was long enough to run between the windshield and headliner, down the passenger A pillar, across the dash to underneath the glove compartment and then...
It feels pretty sturdy. I've used it a few times now and not to worried. It is mounted to the plastic trim. My only concern would be if someone disconnected the hose with air pressure still built up inside. The other possible issue for some is that I doubt it works with ditch lights.
relocated ARB hose coupling
I got tired of opening and closing the hood to air up. I decided on mounting near the windshield after I saw another post of someone putting an electrical outlet there. Also I didn't want it anywhere that may get caked with mud.
Thanks for the heads up! I just went to check my skid plate too lol but all good. Luckily I only have 1 more free service. Then I'll take it to a place I trust