I got two a few months ago and they are so perfect. For people having trouble with them running, you have to let them charge until the red light turns off. They run for 4 hours which is perfect because any longer isn’t recommended for diffusing. We charge them overnight and they’re ready in the morning. I love that I can put them in my bathroom and on my coffee table without worrying about where to plug them in. Plus they’re beautiful with the light on or off. Would definitely buy again