Bed time change

With the school year almost behind us and the days being longer I have become very slack on the kids bed-time. I think the kids deserve to stay up a bit later now that the school year is almost over. As long as they don't get to cranky through the day than I will continue to let them stay up later. They are starting to get smarter and know that if they go quietly and watch a show I will leave them alone for a while longer than normal