I transferred my Internet, TV and phone from XXXX to XXXX at the end my XXXX billing period on XX/XX/XXXX. XXXX was installed and working on XX/XX/XXXX. All XXXX equipment was returned to their local store and I have receipts for everything. Now XXXX has deliberately and falsely billed me {$780.00} for XXXX unreturned set top boxes, taxes and for a period after disconnection and XXXX installed and turned collection over to XXXX firms in XXXX different states. This is common billing practice for a firm well known for outrageous customer service that keeps billing and collection actions separate from other services. I 've experienced similar treatment before with XXXX Phone service. But as customers have only XXXX choices. They can get away with it.