Living in Hamilton, TV set has inbuilt freeview attached to a UHF aerial, was set up professionally and was fine at first. In the last couple of months the Audio drops out for about 5 seconds every couple of minutes, but then other times it's fine, doesn't seem to matter what the weather is doing, happens on all channels. On accasions the picture pixelates as well It's really frustrating specially when it's during something you're watching and happening every five minutes or so.