I offered my husband the Morphée for his birthday as he kept on waking up during the night and could not fall back asleep. This machine is so simple to use and extremely effective. Because there is no button to push but keys to turn, you can do it in the dark without waking up your partner. That is definitely a bonus as there is no light like when using a phone application to listen to sounds or music to fall asleep. So many options that really keeps you in control and get you back into sleeping mode. I would highly recommend.