Hi bobbie, initially 2 weeks for Wimbledon and I expect for the main holiday season. Guess they want to keep some in reserve, otherwise using up 4 episodes a week may be a bit much for them?
I actually quite like Valerie's acting. She has to go through a lot of dross to get some good lines in. On a bad day, when I have dressed in the dark winter mornings, I could pass for Valerie ;)