hi, when I moved into my new house a tv engineer said I had a poor signal/reception. He recommended an aerial booster at £25 which he installed -a Wolsey wps100/1 . I get great tv reception except when we use a mobile phone/text etc as it affects this booster and then we get poor reception/picture on tv. Has anyone else had this problem as everything seems connected correctly. I asked engineer about problem and he blamed tv which not true as I have tried other tvs and no improvement. Anyone got any ideas, many thanks davey.