Do you use a GPS on holidays by bike

[fazersharp]

Now I'm a bit younger than a lot of you guys so I've pretty much always driven in the Sat Nav age and as such all my cars have had them built in and like robbo I often use it to gauge bends on unfamiliar roads and I find it helps massively.

By road signs I was referring to the ones that show you a left then right coming up and then on the bend its self there are chevrons and the amount of chevrons tells you how sharp the bend is.