How do you accurately visualize whether "hole in the road" means you saying "what was that?" And driving on without slowing. Or whether the hole will require a crane to get your car to a place where it can be towed if you, possibly inadvertently, attempt to drive over it?
Aside from side by side vs stackable, every washing machine I've ever encountered is roughly the same shape. Some edges are rounder and the door might be on the front or the top but the shape is the same.