I think I did remember seeing that tv signals are one of the things that may be impacted by the heat. You are in the south at the moment? It will be the transmitter that is affected, not your own gear.TV in kitchen is simply co-axial connection to aerial, and this morning for no apparent reason I have no channels; cannot tune any in; and checking settings I find I have 0.0 signal strength. The cable seems OK and connections to TV and socket seem firm…anyone got any ideas…yes I know…it’s hot…but really?