Originally Posted by sundaypunch
Actually, the "helper" drives the Winnebago all over the country and Wilander flies in to do the clinic and pick up the large bag of money. Good work if you can get it.
That is what I read. The assistant finds the next convenient place to stay, and makes the arrangements, while Wilander flies out for his other commitments and family. Then he flies back and rejoins the RV for a few days.