Common eBike problems and solutions

Hey everyone!

Been thinking a lot lately about the common hiccups we all face with our eBikes. I've got a mid-drive commuter eBike that I ride about 20 miles daily on mixed urban terrain, and I've definitely had my share of minor issues, like finicky brake sensors or unexpected motor cut-outs on steep hills.

What are some of the most frequent problems you've encountered with your eBikes, regardless of type (hub, mid-drive, cargo, MTB)? More importantly, what clever solutions or DIY fixes have you discovered to keep your ride smooth? Let's share some wisdom!