I carry a cell phone for emergency only, the last time I used it was to take a pic of a part number in the field..didn`t have pen with me, I can count on one hand how many times I`ve used it in the last year for actual calls, and that was only because the misses wanted it, and as far as face book...the last person that asked me about gave a look as if I was crazy not to have a face book account..and my wireless phones..we have five, half the time I can`t even find one, and you hit the frikking pager button to find them then the base unit is so loud you can`t hear the phones or their dead.....