Hello. I'm fairly new here, so please be gentle with me .
I have a question for any tutors, or parents who use tutors please (I'd like opinions from both sides of the fence).
To give a bit of background info, DD1 is in year 13. Last year, she took 5 AS levels and had tutors in all 5 subjects for an hour a week, this year she has dropped a subject and is taking 4 subjects at A2, which she also has tutors for. Some of these are the same as the ones she had last year, some are different.
On top of the hour a week tutoring in each subject, I ask all her tutors to set and mark homework for her, because otherwise I worry that she won't look at the work in between times. She is very bright (predicted A* across the board, but quite lazy). Having 4 different tutors is obviously very expensive, but we think it is a good investment in her future and 3 out of her 4 tutors set and mark homework for her (outside of the hour tuition) on a weekly basis without charging for it, beyond the money we pay for each session. However, the 4th tutor has asked for an additional amount, equivalent, he says, to the amount of time it takes him to set and mark the homework. I resent paying this extra, because as I said, we already pay out a lot for tuition every week and surely he must use the same homework for other students, so the time taken to set it is not that high? If it makes any difference, the tutor who would like the extra for the marking outside lesson time is a retired teacher (I don't know why that would make a difference, but I don't want to drip feed).
So, my question is, what do other people do? Do you automatically expect regular homework to be set and marked in the cost for tuition, do you see this as an extra expense, or do you not expect a tutor to set and mark homework every week? I'm just trying to get a feel for how others do it 
TIA 