I agree with this one. I am also experiancing HDMI cut outs. Every so offen both audio and picture goes black. Then they return. Never had this problem before.
Also I missed the app where I can keep track of my favorite sport team.
An update. I now have a case manager from Directv to work on why the HDMI is cutting out. Last night they had me up load the log files from my HR-34. Took about 15 minutes to upload. I was unaware that there was an option send the linux /var/log files to Directv Engineers?