Review of Scentsy Zen Rock Electric Wax Warmer  Inspired by tranquil spa rocks, the Zen Rock Scentsy wax candle warmer combines sleek modern design with the soothing, organic tones of nature.  The rock has a textured feel to it and is handpainted and sandblasted to resemble a rock from nature.  I love the way the cute dish for melting Scentsy candle bars in is cut into the rock.  There are not lights in this warmer so its perfect for bedrooms an...