I live in northern Broward County FL (Deerfield Beach to be exact) and just in the last 2 weeks I've been having problems with the reception on WSVN OTA (chan 8 VHF). I have the OTA antenna that D* installed for me (bowtie) and it works quite well for all the other channels.  It worked for Fox too, up until recently.  Now I get low 60's which, on the HR10-250, is not watchable.   I don't know what would cause the sudden change, just wondering if anyone else is having the same problem???