I think the fact that the villagers were allowed way in front of the media to watch the arrival of the guests and the bride really says how well the Middleton's are accepted as part of the village. On the same theme, both William and Harry managed to disappear into the guests with ease which shows how relaxed both are around the Middleton clan.
I'm a bit dubious about the report that had Harry had to do a 100 mile round trip to KP and back to pick up Meghan. Two things come to mind;
1. Leaving her safely at the Middleton's home, as previously reported was perfectly sensible and also makes me think she went to the reception because by then the family, friends and media had all seen the bride in all her beauty and her presence at the Reception wouldn't detract from the bridal couple.
2. It would be rude of Harry to skip the Wedding Reception having been invited to the wedding. Moreover, the reception would be the perfect opportunity to meet more of Harry's friends. It's a bit hard to meet new people and remember their faces, let alone their names in a crowded evening bash with the music rocking and the lights strobing.