When I received only one of the two humidifiers I ordered I was told this item is currently out of stock. Your mileage may vary.
Looks like it is the same as this one?
https://home.woot.com/forums/viewpost.aspx?postid=7313234&ref=w_cnt_odet_jtd_flm
Yep. 
Where do I go to get scents?
Poor quality. Worked for 3 days then stopped. Never got it to work again.
Mine doesn’t work properly.
It is supposed to run from 8 to 12 hours depending on the setting, however, no matter the setting it shuts off in two hours. I’m very disappointed.
I purchased this, but it doesn’t work correctly, it shuts off after a few minutes, no matter what setting. It doesn’t operate as advertised. I contacted Woot! and they immediately refunded my purchase. Thank you Woot! for backing up your products.
Worked fine for a couple of months then started leaking. Tried calling manufacturer. Got to listen to their “answering machine”. no return call nor response to email either. Looks like poorly designed product with no support.