My Fatigued Sat-Nav

My Sat-Nav has died, or rather, it has lost the will to look for a GPS signal (after an exhausting day, I know exactly how it feels).

I have sent it back to the manufacturer to be res-configured, thanks to the two year warranty that came alongside it.

Now I have to ensure that I spend the next month (whilst I await it's return) getting lost as little as possible.