I have purchased an Oricom TPS10-6E tyre pressure monitoring system. The unit works very well and has twice been of benefit whilst travelling. I had left the caravan hand brake on, and the temperature function picked up rising tyre temp on the van, and I stopped to find the cause. I'd been interupted coupling the car and van. Second time, with a quickly deflating tyre, I was able to chose a safe place to change wheels instead of on a main road in heavy traffic. I had a sensor problem recently and Oricom quickly replaced it, even with the unit being installed over 12 months ago. Thank you, Oricom, great customer service