Without question, one of the BEST additions I made was the TPMS. I went with EEZTire but there are several good choices out there. I love (LOVE!!!) that every time I start my rig, the numbers pop up on my screen within a few minutes and I always know what the (constantly changing) pressures AND temperatures of each tire while I travel. I have never had to add a drop of air since I first filled them to where I wanted them, which surprises me; the best part of that is, I've never had to get out of the vehicle and check them!
$300 pricey? Maybe, but the peace of mind when you hear a weird sound while you're driving and you know it's NOT the tires is immense.
__________________
|