Review title is Very nice but too small! [SEP] Very nice diffuser. Offers a steady stream of mist at a generally good speed. I do like that it offers the sleep mode which slightly reduces the volume of steam omitted. I just wish it was a bit bigger. It runs about 3 hours on full power. On sleep mode, I’ve found it goes about 5-6 hours. It doesn’t last all night, so it’s not great if you’re looking for an all-night humidifier. It’s a nice diffuser for a small space. I feel like it takes a while for the aroma to fill my bedroom... and then it’s practically time to refill it. The colors are nice on the light. I haven’t had to clean it yet, but I’ve been letting it dry out each day so it’s not sitting wet between fills. They need to offer a bigger version because I do like it a lot.