Love the openness of the living area and the wood details. Pretty look for a house. [it is a great room - but all that brown! the wood and beige walls scream for a pop of color. turquoise sofa, anyone?
Good old Martha taught us that rather than buying those ridiculously expensive anti-slip mats for a rug, just turn it over and run a few lines of acrylic-latex caulk every 6 inches or so. Let dry and flip over and your rug wont be going anywhere!