I tried searching the forum but couldn’t find a specific resolution for this, although I had read about this same thing happening in other areas last year. I have Charter Spectrum and 3 Motorola tuning adapters. A few days ago all of my TAs stopped working. They all have the constant blinks - no pattern. I tried the usual steps - power cycling, unplugging the usb as well as unattaching and reattaching the cable connections with a couple of them. I contacted my cable company to troubleshoot and send new signals but that didn’t work. I also contacted Tivo and they pointed me back to my cable provider. My 2 Bolts that I unplugged the TAs from and back in now show “No Tuning Adapter”. On my Roamio Pro which I didn’t touch the connections still shows “Tuning Adapter in Use” although the TA is still steady blinking. We had a lot of storms here several days ago before the TAs went out so I thought maybe water got in my cable box outside but I checked it and don’t see anything amiss. I have a ticket opened with my cable provider but I don’t know when they will be able to come to check the outside connections and signals. I prefer they don’t come into my house at this time with the pandemic going on. They also set it up to Fedex me replacement TAs, but I really don’t think it is equipment related because they all went out at the exact same time. I have an amplifier installed inside so could it possibly need replacing? I have a Spectrum cable box that receives the same channels that the TAs provide with no issues so I know that I don’t have an authorization issue for these channels. I have been told by the cable technicians in the past that there are very few customers in my area that use cable cards and TAs so it could be some kind of outage that no one else in my area has reported yet. I am in the middle TN area (near Cookeville). Is there anyone out there in this area that is also having TA issues? Or does anyone have an idea about what might have caused this or anything else that I should check?