Tvheadend

The wizard is a very nice addition to the 4.2 release and has been working well on my LE setup on a rpi 3.

It would seem that it may be helpful to add a "location" part to the wizard - this could be used to enable or disable certain epg grabbers or even the network types that are listed.

Currently for a US setup, after running the wizard I have to manually go in and enable the PSIP ATSC grabber and disable the default EIT grabber.

Not a big deal - but may make it more user friendly for noobs. :-)