Great seeing the website, glad you're here. I would love to see information on shuttles and parking areas in towns for section hikers.
Thanks for your interest! Some of the towns do have shuttle information. If you're aware of a shuttle and it's not currently on the site please feel free to add it (more info here: http://www.wikitrail.org/faq#editing). For parking, wikitrail.org does not have a place for in-town parking - but it does have info for on-trail parking (http://www.wikitrail.org/features/at/0.0/2189.1?lt=trailhead). Thanks! -Matt