Still in development, but certainly a step in the right direction. Seems a perfect runabout vehicle to get you to public transportation and to get groceries on the way home. Hopefully wider adoption can bring the price down. It would also function as a grid connected battery as mentioned in this "Living on Earth " segment. https://loe.org/shows/shows.html?programID=24-P13-00035
Aging Wheels has a twike and has a couple of good videos of the vehicle