Hammerhead have added pressure alerts recently for TyreWiz. iirc Garmin units will change the colour of the data field when they’re out of range… but I can’t be 100% unless I had one to test… or DCR can find some 1632 batteries around here for me to test his 
Edit: We found a 1632 and I preformed terminal surgery on a 'Wiz here. No alerts as such. Just a black background when pressures are higher/lower than what’s set within the SRAM/AXS app for the sensor.
unrelated to this post, but regarding your instagram story of the garmin edge explore music widget. would be awesome to have this on the 530/830, is something like that just a firmware thing gamin could do if they wanted to or a hardware thing?
Over a year ago I picked up a 3T Exploro RaceMax and someone (mountainrunner) on the forum suggested getting TyreWiz. I ride outside 4-5 days a week, so figured “why not try it I can always return them” and to be honest after using for over a year I don’t care about low pressure alerts. Certainly not a deal breaker.
True story - earlier this year my wife was driving me to a century ride and the car ran over something and it made a thump a thump a thump a thump and went away. We looked at each other and said I hope the tire is ok. Then we started feeling something, and the light on the dashboard still hadn’t turned on. I said pull over and while slowing down the light finally came on. Maybe about 20 seconds start to finish.
Anyways, the TyreWiz is clearly something I don’t need. I also don’t need a lot of other stuff on my bike like electronic shifting, a saddle bag, radar, power meter, etc.
It’ll be coming to the 1040/1040 Solar in Q3. Won’t be appearing on any x30 units.
And it shouldn’t be hard: my Wahoo just warned me this morning that the battery in one of my shifters was low. So they could just re-use that dialog.
The budget electronic drivetrain has had a mini review now.
Still looks really interesting if they can:
