You know what's great about this app? You never know when you'll be able to turn on or off your lights! I thought I liked sleeping with the lights off, but with the help of the new Philips Hue app, I've discovered that endlessly trying to make that happen just isn't worth it. A pillow over my face blocks out all light. Thanks Philips! Update... The light to the right of my bed turned off! The light to the left is still unresponsive, but this is surely an acceptable compromise. Thanks Philips!