Common eBike problems and solutions

Hey everyone!

Just got my first eBike a few months ago – a hardtail eMTB, and I've been loving exploring some local trails (mostly paved, but a few gravel paths too). So far, no major issues, but it got me thinking: what are some of the most common problems you've encountered with your eBikes, especially when you were just starting out? And more importantly, what were your go-to solutions? Curious to hear what I should keep an eye out for!