My Tablo Quad OTA DVR updated to the latest firmware 2.2.38 and continues to buffer making it unusable. I did not have these issues prior to the update. The Live TV plays for less than 5 seconds, and then buffers for about a minute.
I have tried rebooting the Tablo device, but it. still continues to buffer. I have disconnected the HDD, and rebooted and it still continues to buffer.