The moment the Chromecast can work just accessing a local network and doesn't need to access internet to work, that moment I will be happy
Well it does (kinda). I have the Avia player and I can stream movies from a raid nat drive via samba to the chromecast. Works just great.
Yes, but the Chromecast needs internet access.
Situation, place without cell coverage, AP and a Chromecast and an Android device with Plex content synced. Chromecast doesn't work, it says that need to access internet