I’ve been writing about Apple’s Find My in general for years via my book Take Control of Find My and AirTags. https://www.takecontrolbooks.com/find-my-airtags/ Frustrated by being unable to find all the items with Find My Network support, I built a site! https://findyourtag.net (disclosure: affilaite links)
@glennf just installed a 4iiii PM on my MTB. They ditched Chipolo for Find My a few years ago. https://shop.4iiii.com/products/left-side-precision-3-plus-powermeter-ride-ready?variant=40744618819663
4iiii PRECISION 3+ Left-Side Powermeter - Ride Ready

@rodvaren this is such a wild specialty item! I will consider adding it but how many do they sell? Really cool
@rodvaren All right, I’ve added it! Plus found a power adapter I missed.
@glennf not that wild in some circles. I have 4 myself. :). They sponsor several professional cycling world tour and continental teams. Loads of amateurs use power for training now. The left side crank arm strain gauge power meter was a game changer.