Works about half the time you have it on. I can’t tell if it’s a “power saving” or “overheat safety” feature or if the device just stops heating. Multiple mornings I’ve tried to use it for an hour (after it’s been off all night) and within 20 minutes it’s cycled back to blowing cold air. The remote doesn’t work reliably either and doesn’t come with batteries. It’s worth half the $90 tag, maybe

It got the job done but stopped working less than a year after it was bought definitely not worth the price