Hi Aiden,
I used it to travel around Europe this year, France, Germany, Austria, Italy, and back through France.
I gave it the start and stop points, and then all the points inbetween for the route that I wanted to take, and it pretty much deliverd me to the door
for each destination. Yes it goes in, in a series of way points/POI's, and it will then direct you between each of these, as if they were your start and end points.
If there is a particular road/town you want to go through then you just need to make sure that you marked it as a way point/POI.
I live in RWB just up the road from you, so if you get stuck, then get in touch and pop round.
All the best John