Dear God
Lets hope not.
I for one cannot see any reason why someone needs a cell phone on an aircraft.
Canuk SLF I am with you on this one.
There is nothing more irritating than listening to some 'non-entity' with a large mouth and a small brain trying to pretend that he is a lot more important that everyone else on the train.
True seniority comes from NOT having to make or receive telephone calls whilst travelling