I made two complaints about undue charges and was not reimbursed even though the attendant recognized the error. I don't understand why I paid $299.68 in November, $44.98 in December and 44.98 in January, whereas cell phone internet service is only $29.00 and the condominium's internet and TV are already discounted internally. Furthermore, when I made the complaint in December, the customer service representative was extremely rude and impatient with me, threatening to cancel my account.