Common eBike problems and solutions

Hey everyone!

Been seeing a lot of new faces around the forum lately, which is awesome! It got me thinking about common eBike issues we all face, especially for those just getting into it or even seasoned riders. I've personally had a few niggles with my commuter eMTB (a hardtail, mostly used for city and light trails, about 50 miles a week) like occasional sensor dropouts or creaky bottom brackets.

What are some of the most common eBike problems you've encountered, and more importantly, what clever solutions or workarounds have you found? Looking forward to hearing your insights and tips!