Hi !
We have a Radwagon 4 and we use it for short travels (school, sports...) but sometimes for more long rides too (~15km) on paths. We live in Britanny (Fr).
We have 4 deckpads and pegs and 2 deckhands.
My 8 and 12 years sons are very happy to travel with this bike and they never complained about confort (even if they find that a little thicker deckpad would be better)
Enjoy !

We have to pedal but the throttle seems more powerful
UE version doesn't allow only throttle above 7/8km/h, but it helps a lot to start the bike (with level 5 pedal assist)

Hi !
We have our RadWagon 4 for a month now
It's a EU version with 250w motor
We ride at about 32/33km/h with the video trick which works very well
Enjoy !