Met all my requirements & will get a second one.
Met my need for a quiet, long lasting, attractive product. I only use in daytime in my 600 sq.ft. open living area. Once I got the buttons down (takes a few tries to figure out night mist) I use the NIGHT setting for slightly less mist for 6 to 8 hr. on 1 fillup.  I love the soft changing colors & auto shut off when empty.
Rating: 5 stars