I've just had a google and found this video showing it off:
https://www.youtube.com/watch?v=rzHF2P2ZeeY
I have to admit, it does look nice. I get why they called it Horizon. It seems nippy, not sure I like the layout but its at least faster than TiVo by a mile.
The owner of that states it has 4 Ethernet ports. I can't even fathom why you'd want 4 Ethernet ports unless it was also the router/hub. That I
don't like.