I was wondering about subscription services on FTA. The receivers have the option to scan for free only and all, which brings up encrypted channels. Do these receivers have the capabilities to handle subscription channels? I know a few years back, there were people on the internet talking about a firmware update that received DISH channels. If it actually worked, it would seem like there are some capabilities for subscribing to subscription services. I've actually scanned all channels to see how much subscription services are available on certain satellites, and it looked like there are multiple services available, but I'm not certain what extra equipment would be needed, if any.