PRAM WHEELS

During the snow, I saw a mum struggling to walking past the house with a pram.
She was having to really push the pram with the wheels not turning in the snow.
I suggested that it might help to set the wheels straight, but her Bugaboo wheels wouldn't.

Not only are they bad in the snow, but I also find that when you are walking past a drop kerb, the pram tries to swing into the road.
Not a good design, apart from when in a confined space such as a shop.