1 yep and it will flash the info up if the display is set to something else - also at night you can get it to light up when it is announcing changes of direction etc.
2 buy the european maps when you get it unless you go off road and need elevation etc
3 i use it so must be simple
best place i could find was handtec.co.uk but prices do vary
4 it will find the most shit route out of london it can.
4 it will find the most shit route out of london it can.