17. What if my cable company upgrades tocombox or changes to a different cable converter? All cable companies eventually upgrade-as tocombox technology progresses and new sources become available older equipment becomes obsolete. The fact is that cable companies do not change quickly or often. It is a huge expense for cable company to swap out all of its customers cable converters and replace them with brand new ones and upgrade tocombox the system to support the new scrambling methods. It usually takes a cable company a year or longer to complete an upgrade. Most cable companies upgrade every 10-15 years. We allow previous customers to trade in their old converters that they purchased from us for credit towards new equipment, providing that it is in good working condition. 18. What is the difference between filtering and scrambling?

17. What if my cable company upgrades tocombox or changes to a different cable converter? All cable companies eventually upgrade-as tocombox technology progresses and new sources become available older equipment becomes obsolete. The fact is that cable companies do not change quickly or often. It is a huge expense for cable company to swap out all of its customers cable converters and replace them with brand new ones and upgrade tocombox the system to support the new scrambling methods. It usually takes a cable company a year or longer to complete an upgrade. Most cable companies upgrade every 10-15 years. We allow previous customers to trade in their old converters that they purchased from us for credit towards new equipment, providing that it is in good working condition. 18. What is the difference between filtering and scrambling?