Having your relatives stay with you is not always the most pleasant experience in the world, especially if they have kids. If you're anything like me, you value your space and privacy. You love your home and have worked to have it the way that you like it. Odds are, you probably don't take kindly to anyone coming in and disturbing your hard-earned peace. Some would say, though, that's what the holidays are for. You make sacrifices for the ones you love because you expect them to do the same for…