Started getting errors regarding the slingbox being off or not on the network out of nowhere last week. Did a factory reset and all lights are on Power, Network and the sling Icon pulsating awaiting the set up. Going through the set up tells me a "connection to the internet is needed", so I cannot complete the process. My sling has been connected to this network for a year non stop without issue. Another oddity here is that I cannot access Slingbox.com on any computer or device on my home network. This makes me feel as though Comcast may have blocked the site for some reason. Anyone have an issue like this?