Over the last week or so, when attempting to change channels among the High Definition stations, much of the time I am getting a screen that appears to be generated from Brighthouse that states that the channel is "currently unavailable Please try again later" and shows the "A" button on the remote as a "Try Again". This type of screen comes up often on many of the channels. In a current scan thru the channels, the following all displayed the message instead of the actual channel content: HBOWHD, HBOLHD, HBOCHD, HBOZHD, HBOSHD, HALMHD, SMITHHD, MGMHD, MAVHD, VSHD, OUTHD, TMCHD, CNBCHD, SPDHD, GOLFHD, DSNXHD, HIStIHD, IDHD, FXBNHD, PLGHD, STYLHD, and TVONEHD.
I have also noticed that some channels never display the message. This is mostly the HD channels that have been around for the longest time (local channels, ESPN(s), HGTV, Food, AE, etc). I am getting the messages on both of my high definition boxes (Scientific America 4250) and am in the Lake Mary area.
Is anyone else observing the same behavior? If so, any ideas as to what is going on and what can be done.