Homes these days are chock full of modern amenities—from ingenious storage solutions to the heating, seating (rotating?) perfect couch, the simplest, most comfortable solution for any home activity is never too far from reach. Now, the end of 2013 has taken this just one step further—since you've been all cozied out, the trend we've seen is that it's become all about your pet's amenities. We've gathered a few of the most epic home accessories for the modern pet that have started thinking in this direction—some clever, some amazing, and some that will even make your life that much more comfortable. After all, a happy pet equals a happy home, right?