We try to be as flexible as possible. We have plenty of people with families that work 8-6pm. If you had kids and couldn't make the trial week because of that, we'd figure something else out. But we've had plenty of people go through a trial week with families and it hasn't been a huge burden.
Especially when relocating their families, it's actually a positive -- you end up feeling much more comfortable this is a place you will be at for a while before making that commitment.