Legal regulations for eBikes

Hey everyone!

Just got back from a fantastic 30-mile ride on my Specialized Turbo Vado, mostly on bike paths and some road shoulders. It got me thinking about all the different eBike laws out there. Does anyone else find it super confusing trying to keep up with the varying regulations for Class 1, 2, and 3 eBikes, especially when crossing state or even county lines? I'm curious if you've ever run into issues or had to adjust your riding style because of local laws. What's been your experience?