Old woman loses control of her mobility scooter.

There are only two explanations for this: Gremlins or a sentient mobility scooter. From Ananova:

An 87-year-old Cornish woman had to be rescued by police after her mobility scooter sped out of control.

Eileen Bishop was on her way to church with husband Anthony in Perranporth when she suddenly shot off.

Police later found her heading along the A3075 towards Newquay, five miles from home, reports the Daily Telegraph.

[...] Mrs Bishop said that she was not sure how she became separated from her husband: "I just lost him," she said. "I was half asleep to tell you the truth."