I ordered it
Getting a power link at "the perch", one of our busiest bike shops, I was talking with the guy about e bikes in general. They have sold at least 20 so far this year, which is pretty outstanding for a LBS in a town with not all that many people.
But the real lesson for me: all the chains in town are too short for my bike. So if you get a e-bike it may be worth it to order an extra right off the bat.
I broke mine in low gear (exceptionally low due to the 2x front) at low speed pretty steep. Now, the LBS guys say they have not seen any other broken e-bike chains, and they are renting the bikes like mad.
It may be bad maintenance tactics by me, as my emphasis has been more on cleaning than lubrication. I'm going to be more careful on that
