Yeah, this isnt communist KGB Russia... There arent 20million people sitting around waiting to monitor phone calls. Phone calls that are 'monitored' arent really monitored by live people. The only time your call would be 'tapped,' more likely 'traced' would be with you were under investigation and it was an international call. Keywords would probably be transcribed automatically, and if it escalated to that point, eventually it would be monitored and even then thats unlikely.. it would probably be pre-recorded and played back. Even still, I dont think the government gives a **** about what grandma and grandpa are doing. Hell its not WW2 where their MAIL was opened and inspected by the government. Sheesh there just isnt the manpower or the resources to monitor the billion phone calls made in and out of this country every day.