Your guests aren't the only ones checking in. So are their vape pens. With over 13 million regular vapers in the U.S. alone, unauthorized vaping is a major operational risk for hotels. A woman hitting a blinker is a familiar sight in vape culture. She casually pulls out her vape pen or disposable, presses the button, and brings it to her lips with a focused look. She takes one long, Do Vapes Set Off Hotel Smoke Alarms Can Hotels Detect Vaping? Everything You Need to Know Leo Hotel Collection