I bring the bill up in interviews. With my current families I just spoke with them at pick up when I handed them a form to fill out (disclaimer re: being private).

As for raising the age to 13. You can thank the agencies for that one. Subsidy is currently only until a child turns 10. There are child who still need care and have to go through a possess of proving this to extend the care. Sometimes the lose subsidy before this can happen. So agency requested the age chance so they don't have to do all the extra work to extend the subsidy care.