I love this mask. I am diagnosed with a circadian rhthm disorder and and always have a very hard time waking up in the morning. This mask makes it a LOT easier to do so. I love the simple light alarm function where I can just put in what time I want to wake up, and the light gradually gets brighter like a sunrise. There are no windows in my bedroom, so this REALLY helps me. I like to wait for the full 20 minutes and the brightest light to come on before I take it off.
Also, any problems, and the customer support team is there, available by message, and always very responsive. They are awesome and have answered a lot of nosy questions for me that I probably had no business asking. I have actually tried the light device in a lot of different masks and it turns out I like the original mask the best—although I do have a very high nose bridge and had to cut out a section for my nose. Before I did that, the mask would climb up my forehead while I was sleeping so that I couldn’t see the lights when it was time to wake up. Now it’s perfect. Highly recommend!