Wondering if it's okay to sleep with a portable air conditioner running all night? This article digs into the safety, comfort, and practicality of using these units while you sleep. Learn about potential risks, get tips on maintenance, and find out how to optimize your sleep space for a cooler, healthier night. Discover what you need to watch out for and how to keep your sleep routine safe and comfortable. Simple advice and facts tailored for anyone relying on portable cooling.