I have the following setup for towing my Wrangler:
RVibrake3, RVi Towed battery charger, and RVi Tire Patrol TPMS - all display using the same control pad.
https://rvibrake.com/
Roadmaster Nighthawk, attached to Maximus-3 Tow Loops (bolt to chassis rail frame). Had to change out the Roadmaster attachment lugs.
https://maximus-3.com/jl-bumper-acce...jl-tow-loops#/
Additionally, I went with the CoolTech wiring harness. Pretty easy install -YouTube video helped.
https://www.cooltechllc.com/2018-jee...rness-kit.html
Installed it all myself. Over 2,000 miles so far– everything working great!