I have had the 4 tuner model since May, 2015. Last week, it started getting an error when connecting from a PC on the same network: “A connection to your Tablo could not be established. Please check your internet connection.” Roku boxes, too, could not play content. IOS devices get the same error message as the PCs.
Power cycling seems to cure the problem. I also did a full factory reset and that rectified it as well. However, the problem always returns after approx 12 hours.
I called Tablo support. They confirmed my device was contacting their server (via MAC address). They told me to power cycle my router. They wanted me to call back and queue up for another call. Power cycling my router did nothing.
Any advice out there in the user community?
I have ordered my HDHomeRun and am ready to move on at this point. Too bad, as I really liked the Tablo.