I do agree with you all about the mobile phone, the extent they are used certainly does stop people from communicating in a more personal way.

I sadly do need one, so they do have their place.I need to carry one with me for emergencies because several people in my immediate family rely on me for help. If I'm out and about they can still get hold oh me when they have a real need.

Like  I said before used as a tool in the right way they are can be a valuable item.