I get intermittent cut outs, pages fail to load they've checked utilisation and say it's fine.
I only have BB and phone at the mo but I'm 170 yards from the cab and the tech says if I choose to have Tivo as well I will probably suffer more.
Again I was relatively happy with the issues but looking on here and seeing my power levels were out of spec I phoned tech support who started this fiasco.
(They do say a little knowledge is a dangerous thing
)