Evening all, We have today moved into a brand new build property and the lounge and every bedroom has a wall plated TV aerial socket. The house is over 3 floors and has a roof top aerial. Our Samsung TV finds 49 channels (BBC 1&2 but not ITV or C4 though) on top floor. Middle floor finds 20 channels (no top channels ie: Dave & Gems TV) but lounge has none! We are not experienced in these matters hence a request for opinions and recommendations. Btw our property is near Horley, Surrey and Freeview website checker says we should be receiving all channels including HD. Any help would be greatly appreciated.