My house was new construction when I bought it, and it was pre-wired for cable. However, I went with D* instead of cable. The installer hooked the satellite dish into the cable entry point into the house. I've had no issues with the cabling, and it has worked well for over a decade. I now want to get cable internet since my DSL stinks. However, I'm afraid when the cable installer comes, he will not able able to connect the cable without ruining what the D* installer set up. I like satellite and do not want to get rid of it. I have a very simple setup with only 1 HD, non-DVR receiver. Any advice would be appreciated. Thanks!