For kids, Saturday morning is sacred. You wake up maybe around 7:30 a.m. and you head downstairs in your pajamas. You find your favorite cereal, pour it in your special giant bowl and add the milk.

In my twenties, I saw my episodes as a (mostly) harmless quirk, akin to sleep walking. They didn’t always keep me in my family’s good graces, but I felt otherwise fine. I brushed them off for years.

Sleep tech is more than tracking. Here are the best gadgets I’ve tested that help you fall asleep, stay asleep, or wake up ...