 Having trouble. I can tell you a really quick story. When I was in California taking care of a patient, she was well off. She was having trouble finding places. So the family's decision was to have a team drive with her so she wouldn't get lost in the first stages of this disease. And unfortunately, that didn't turn out good. So the family decided to take apart a bit of her engine so it wouldn't start. Oh, sorry, Grandma, your car doesn't work. We'll take you wherever you need to go.