Great idea for a story

there’s a guy in his late 20s, travelling around the country, stopping off for weeks at a time in certain locations. he has 2 types of days, driving days and non-driving days. on his driving days he gets up early and drives for 12, 15 hours. most of his time is non-driving days in which he drinks until dawn and sleeps until late afternoon, only to get up to watch Seinfeld reruns which make him laugh out loud. Basic M.O. is to stay inside on sunny days but move from town to town watching teevee. In towns where he has friends, they hang out with him and break up the monotony of his daily pattern. In one instance, he arrived at a friend’s house and left from a stranger’s ten days later.