For three days the couple from downstairs came and rang the doorbell to complain, and eventually the Changs had to spend money on buying them a signal booster of despite the fact that the man who installed it thought it was a problem caused by the people downstairs themselves.
最後只好花錢為他們裝了電視強波器才了事﹘﹘雖然裝線的老闆認為是樓下自己最近整線出的問題。