Thanks, I am loving this bike so far. Only had a chance for 2 rides since I got the registration and insurance requirements taken care of. It was a bit chilly (at least for me) but I had to take it for a ride last night anyway.
I put a timer on the charger and tested that last night. The plug got slightly warmer than ambient, but not enough to be concerned about, and the bike seemed to be OK with being connected to the charger when the charger gets powered on or off. I am on a time of use plan already for my electric car, hence significantly less expensive to charger between midnight and 6 am.
The range estimation seems to be all over the place, I suspect that will just some getting used to and the trip meter combined with the state of charge might provide additional insight.
Chocula