After Horace has successfully crossed the road, guide him into the door of the hut where he will fetch his skis. The charge for ski hire is $10. Horace should not enter the ski hut unless he can afford the hire charge. If Horace has spent all his money on ambulance fees, then he can accumulate points and money by crossing the road repeatedly. At every 1000 points boundary, Horace receives a $10 bonus. Horace should not linger on the road longer than necessary since the traffic becomes progressively more conjested as time goes on.