Currently all access goes out to the net and returns via the edge node. Works, but we can improve this. The ability to go LAN to LAN is an advantage of home hosting and some (many of the newer) web api services require https to work. One possible approach, on todo, adds a name server service on the LAN which maps your domains locally when you're LAN side, and a mechanism added which forwards certs generated on the edge node Caddy instance to be used on the LAN Caddy instance.