HI Uplift, I used to cover from Leicester, coventry, Birmingham, up to Harrogate/Manchester leeds
So I think they will be looking for someone that doesnt mind a bit of driving.
They are a bit disorganised when it comes to planning a route so one job could be in manchester and then the next one could be in Coventry and, they would expect you to work from nottingham and try make you travel there in your own time.
Being in Sheffield I did manage to sort out a compromise that If i went into the Depot first thing in the morning that I would give the 1/2 hour but going straight to the job I booked from home.

Hope this helps