Well I was a businessman 'on the hoof' for many years...driving all over the country, and never felt the need for one. Mobile phone was/is enough.
The only reason I would get one is to surf the net while having my sarnies...now that my little TV is about to become obsolete through loss of analogue signal. Maybe I'll just try hooking up a freeview box to it.
Dashboard is going to get a bit crowded though.
