“Bought one of these about ten months ago from the manufacturer. Construction is solid and it is very robust - mine has done 3100km and the battery is degrading, but it has lasted a bit longer than it should. The anti-puncture tyres have also held up really well. It has a very comfortable ride.
Downsides are the 'minor' components; all of the bolts started to rust pretty quickly after the first time getting rained on. The gear cable rusted and snapped after about six months. If you buy the bike I would swap out those components as soon as possible - it is worth it. Also get a rear-view mirror because if you try and turn to look behind, you will steer.
Highly recommend for children or shopping; you definitely don't need a car if you have one of these.”