4. Can you watch on TV?
Filmon is a computer or mobile solution to watching Tv and is best watched on a small screen, but using your computer, you can relay the picture to a TV, via a suitable hdmi lead (or similar). But select and change programs on your computer, so this is not a "normal" TV experience.
UKTV4Italia is a completely normal TV experience - everything works from a TV remote control and even your Great Grandma could use it!