Please someone take the stress out of this.
I need a sat nav,
I tried downloading an app to my phone but it doesn't always talk to me and its just not safe for me to try and look at it.
So I'm looking on amazon and they're priced between 35.90 and 296 and the reviews are all over the place.
I'm not made of money so would obviously like one as cheap as possible but would rather spend a bit more and have something more useful.
The reviews have confused me, how much is reasonable / sensible to spend and what constitutes a good sat nav?