Pay attention to your driving speed if you drive from

Utah to Grand Teton, especially around the intersection of different speed zones. Cops can easily tell the tourists, who tend to drive more than 10 mph above speed limit and have no opportunity to appeal in a local court if given a ticket. We were caught because we didn't slow down promptly when speed limit changed from 50 to 45. That tickets spoiled our mood for a day or two and also costed us the expense of one day's lodging and food.