passive rfid

Recently won’t be able to see a TV at home, we are very disappointed, the husband give we installed a passive rfid, TV signal is very good, we are a happy look on TV. When a neighbor knocking at the door and asked our TV signal is not very good, the husband told the neighbor we installed the passive rfid in the home, so the signal is very good. Neighbors went home to install a passive rfid in their own home. Mother on the phone in the afternoon also asked me if I say their home television signals recently how don’t too good, my husband is very filial piety, immediately returned to the mother home to her mother home installed a passive rfid, the mother on the phone boast of husband?