As my alloys are currently being refurbed, and I am getting some low profile rubber on them, I thought that I would look at a Tyre Pressure Monitoring System to go on them as low profile don't always show obvious signs of being underinflated.

I know that Paula has the Orange TMPS system fitted, and I hope to get some update onto the reliability of this system, but I wondered if anyone else has experience of an aftermarket system?

I would prefer the monitor to be in the valve rather than on the valve cap as the caps look a bit bulky then. I have seen a couple of systems that can be connected to via an android or ios app, and I quite fancy that, but can't find a supplier of the non-valve cap system in the UK.

So, any thoughts or experiences?

Paul