Also- if you decide they should go to the new school and you are really concerned about who will be picking them up - you should address that directly. "I'm concerned about what the plan is when you are not able to pick up the kids, since I will be farther away and unable to to assist as often. If we proceed with this new school, I will want a formal plan in place about what will happen regarding drop offs and pick ups when they are with you and you have a scheduling conflict."