This is my first diffuser to try.  I've been using wax melts for a few years now. I really love that its battery operated,  no cords. I got Eucalyptus as my first scent and i love it. I love the color and shape of the diffuser and the size is nice. It is easy to set up and use and works very well. My only con would be the length of charging time. A fast charger would be nice.