Renting the scooter worked out great. After 8+ hours, I was achey and sore from constant walking (need to get back to daily walking again), but the wife was in decent condition at the end of the day.End of next week we are planning on going to the Ohio State Fair. Rented a motorized wheelchair/scooter thing for the wife. She didn't fuss when I suggested it. The museum trip a few weeks ago was an eye opener for her. I kept suggesting frequent breaks, but she refused. She was completely wiped out the next day.