Booths supermarkets

Anyone worked or know any else who has worked for this north west supermarket chain based just outside of Preston/longridge?

The hourly rate is £10.18 for days which for the area is reasonable enough for direct employment, but it says 40 hours per week full time contract. So im wondering how many hours you can end up doing and at what point does overtime kick in, ie after 8 hours in a day or after you’ve done 40 for the whole week?

Would need 50 hours to make the commuting worth while