Thank you for your feedback. The "older" MyoCalme is a great device but, for some, the settings do take some getting used to. The MyoCalme 2.0 requires pressing one button, pretty simple :)
Thanks for the feedback and yes, the textbook answer to "when to use the device" is about 90 minutes before you go to sleep, there are exceptions though and we do have many users, like you, that fall asleep with it & have great results.