For those that care, I got my first OW in late September 2019 and have over 2000 miles between two (One 4212 and one 4210 CBXR).
If you are not buying your secondary parts from C&R, frankly, you're doing it wrong.
If you don't have their fast charger, you're doing it wrong.
Have you water-proofed your battery compartment? Do you have a water shield over your power button?
If you love OW, get deep in their store and learn ecerying C&R has to offer. It's incredible.
This is the highest level after market support I've ever seen. Thank you for making owning a OW easy.
(I just looked, and while I wrote this my battery charged over 30%