Costco – Levoit Smart Hybrid Ultrasonic Warm/Cool Mist Humidifier – 1.58Gal $59.99 Costco Wholesale has for their *Members: Levoit Smart Hybrid Ultrasonic Warm/Cool Mist 1.58G Humidifier* (HEAPHULVSUS0072Y) on sale for *$59.99*. *Shipping is free*. Thanks to Community Member…