Sorry, but you still have to push this $3,800 electric-assist stroller

Non-parents may not believe it, but pushing a pram around can be a fairly strenuous task, especially when the train gets rough. It’s a full body workout to push two kids under four in my old Uppababy Vista, which weighed the same as an iceberg and had the turning circle of the Titanic. To remedy this, Canadian startup GlüxKind has developed an electrically-assisted stroller that’ll make pushing easier, and can even drive itself, albeit only when your kid isn’t on board.