wondering about changeover from bt to pn

[#1]

Just tell her its cheaper, so you have more money available to spend at the shops....
Should work (based upon practical experience)

[#2]

Will do but she's a technophobe and thinks that it will affect her calls.

[#3]

Quote from: greyposter

Will do but she's a technophobe and thinks that it will affect her calls.

Tell her that it'll make them cheaper so she can make more of them 
There again what would I know as only approaching 43rd wedding anniversary