the person install the satellite TV on 18/05/08 and promise 1 year guaranty, but the receiver had broken two times, he did not come for inspction, he just promise me to come to his house for exchange it, last week, the satellite motor was damaged and the I ask hime come for it, but he dare ask me to pay him $80. I reject him, becuase when I pay him installed fee, he promise me 1 year guaranty, but he do not keep his word, at moment. the mortor did not work, I call him for repair issue, he said he no time come, because I do not pay him $80 last time. I am very unhappy for it. Would you please help me to fix this problem, thank you.