I have a new Comcast X1 system. The only cable box outlet is an HDMI port. I have attempted to buy a Gang-Hu splitter but after one month I am still unsuccessful. They have been unresponsive so far. I was wondering if someone has found another successful way to obtain the component video/audio signal. It would be sad if Slingbox sales to Comcast customers was limited by Gang- Hu's performance .