We got rid of Land Line phone about 10 years ago. When we got a package deal of Internet, and TV on cable from COX...part of the deal was a Land line. But, we never used it.

All we have are TWO cell phones that allow my wife and I to stay in touch from the Doctors office, or the Grocery store. Our family knows our numbers, and so do our bill collectors. Otherwise, any numbers we do not recognize, or haven't listed as CONTACTS...get MUTED by hand while they ring. Many of them leave voice messages from 1-800 numbers that we just GET RID OF of label as SPAM.
Our rule is. If we don't know you, or we didn't call you. WE FORGET YOU.