I still have to pay for day care on a Friday, so I'm going to be at work on a Friday. It doesn't make that much difference. I tend to put those types of appointments during break weeks, and I have not found any difficulty with that kind of schedule.
The other option during the week is usually Wednesday mornings when there's a caucus meeting, because all the MPs in all parties are kind of off. So there's that opportunity as well. I wouldn't say having that Friday would make a huge difference to my situation, because quite often my MP isn't here on a Friday anyway, if she doesn't have duty, so it tends to be a quieter day already.