TPMS
Do these things really work? Or are they like radar detectors, just lets you know your getting a ticket.
Forum Discussion
I know of three people who were saved a big problem from their TPMS. I run TST 507s and it works well. My only complaint is the screen on the monitor reflects glare and can be difficult to read while wearing sunglasses. I forgot to turn on the repeater on our last trip and on the second day got a blast from the alarm reminding me when one trailer tire wasn't reading.
