I am a Verizon customer in Montgomery County Pa. I have a copper land line and DSL and I can not be called from some Verizon FiOS customers (they get a recording to check the number and try again). I have reported this to Verizon and had one of the FiOS customers report the trouble also. I never receiver a answer from Verizon and the trouble ticket was closed out. The FiOS customer was told by Verizon to use her cell phone to call me. Has anyone else had this problem.