Sorry, Ive come to the thread late, but I thought I would share my experience from Sunday morning.
I rode up The Nick of Pendle and Waddington Fell on Sunday morning, really the first time I have tried to ride popular and more frequented climbs, and come across some typical roadies (in the terms of non e bike roadies). On Waddington fell, I left the village of Waddington, seeing the climb in front of me, with no riders on it. 2 corners up I noticed a group of riders, 300 to 500 meters ahead, the usual fit guys riding away at the front, and the not so fit guys at the back. I was riding up on Normal, preserving battery life, and the climb was still hard, to maintain 12 to 13 mph rather than the usual 4 or 5 mph I would normally do. Without much more effort as was soon behind them and as I passed, a fitter rider, trying to motivate the not so fit, stood onto his pedals, and I gave the usual "morning" welcome/ acknowledgment. To his surprise I just went passed and I heard him start to go with me, then the dawning realisation, as "fat lad" went howling past. I knew he just clocked the motor and Battery. At the top, 2 from the group, came over and had a look at the bike. I had stopped for a drink and to admire the view as I was turning round and they were crossing the top. They came for a chat. it was all pleasant and warm, with no animosity. They asked about assistance and range and how fast it goes. They seems to think it gave constant power, with no real idea they were restricted. I think on this occasion there was more interest than hate.
I am sure there will be more unwelcome responses in due course.