I haven't seen one, so I've been working to build my own. I was frustrated by the fact that every display for sale requires you to buy their sensors. My toad already has TPMS sensors, why should I install another set?
My plan is to use a Raspberry Pi computer with a radio receiver dongle to listen to the toad's TPMS and sensors I install in the coach tires. I'll use the same display for temperature/humidity sensors I have throughout the coach.
I can already read the toad TPMS, so I bought the same brand TPMS to install in the coach. Now I have to get a tire shop top install a sensor so I can see if I can read it and see if it can take the pressure.
2009 Coachmen Mirada 350DS
2015 Chevy Sonic LTZ Toad