Here in Switzerland they have been ubiquitous for some time now. They have two different types, assist upto 25m/h or 45 km/h. Infrastructure is quite good so I havent seen too many hairy situations, but some when people not so used to handling bikes are able to ride their 30kg bike at 45km/h.
I am actually considering buying one myself, my daily commute will increase from 20 to 70km and I dont think I want to do it without assist all year around, so some help on shitty days would be good. Alternative is to use public transport, which will take about the same amount of time, maybe a bit longer, or a car, which will be a catastrophe time wise. Still cruising outside is more appealing than stuffing myself in trains and buses full of people.
Below links to some Swiss 45km/h bikes with about ~100km of full 500W assist available.
https://www.stromerbike.com/de_CH.html
http://www.stoeckli.ch/chde/bike/bike/ebike/et2-man-titan
I am actually considering buying one myself, my daily commute will increase from 20 to 70km and I dont think I want to do it without assist all year around, so some help on shitty days would be good. Alternative is to use public transport, which will take about the same amount of time, maybe a bit longer, or a car, which will be a catastrophe time wise. Still cruising outside is more appealing than stuffing myself in trains and buses full of people.
Below links to some Swiss 45km/h bikes with about ~100km of full 500W assist available.
https://www.stromerbike.com/de_CH.html
http://www.stoeckli.ch/chde/bike/bike/ebike/et2-man-titan