When preparing to use this device, I find it becomes a bit problematic when trying to shuffle pillows, goggles, power on button, not to mention choosing which color of light to use. The photo of me using it (without the lights, just for demo purposes shows how I balance the device on my chest, rather than having it bridged over my face. The "bridge" position (as advertised) is fine if you are laying flat (no pillows), but I prefer comfort (gotta have pillows), so it is hard to balance the device when you are using pillows under your head. The areas that I'm trying to treat are my neck and neckline, so I'm okay with balancing the device on my chest I guess, but if it had a "kickstand" I could balance it better above my face. I notice the electrical adaptor (cord that goes from outlet to device) often comes loose if I move around a little during the session, turning the device off, have to start all over again. I also use the device on other parts of my body that are sore or otherwise painful. I noticed a difference right away using the green light on an angry muscle in my abdomen that has been sore for months, ahhh relief! As for my face, I would say in combination with all the other things I do for self care, it's lookin' good and I'm satisfied with the product.