EasyMile vehicles will be ferrying passengers around Helsinki

They may look more like small caravans, but these four wheeled vehicles are really driverless buses. A pair of the vehicles will be hitting the streets of Helsinki, thanks to Finland's laws allowing cars to roam without a driver. The EasyMile autonomous mini-buses will be navigating the city from mid-September. They may look more like small caravans, but these four wheeled vehicles are really driverless buses. A pair of the vehicles will be hitting the streets of Helsinki, thanks to Finland's laws allowing cars to roam without a driver The buses are amongt the first in the world, which have recently been given the go-ahead by transport safety authorities.