Tvheadend

Hi all,

I'm a long time mediaportal user, thats staring to investigate other systems that maybe more beneficial.

I was wondering if tvheadend had something similar to djblus's sky and freesat mod (http://forum.team-mediaportal.com/threads/custom-data-grabber-including-sky-uk-channel-epg-grabber.96767/)
Where the freesat stations are orgnised into groups and maintained automatically? are is this something I would need to manage manually

cheers all