I'm preparing the car for an upcoming coast-to-coast (and back) road trip. The total drive will be just over 7000 miles. After experiencing spotty 4G reception on my New England trip last year (
https://wp.me/p7YnQB-1i9), I decided to buy a WeBoost cellular booster for this trip since we'll be in even larger stretches of spotty 4G coverage. I mounted mine to the cargo rack in a fashion that's similar to how my VHF/UHF ham radio antenna is mounted:
The trip may be worthy of its own thread. I haven't done one of those since my TDI days before I discovered this group.