A native solution would be great.
I think these requests may explode in the upcoming weeks.
The biggest cable provider in Germany (Kabel Deutschland) has rent-modems (called “Homebox”, currently it’s “Homebox 3” → FritzBox 6490 Cable) and the now rolling out Firmware 6.87 finally supports DVB-C.
Previously the cable provider branding prohibited DVB-C so the integrated 4 tuners were useless.
I have 14 tuners available (1x Fritz!Box 6490 Cable, 5x Fritz!WLAN Repeater DVB-C) and would be willing to beta-test as well 
