[taeric]

I haven't used an alarm clock in my adult life. I don't remember using them when I was younger, but think that is just not remembering.

I'm not convinced everyone can just wake up, but I am increasingly convinced it is more possible than most people care to admit.

[andrekandre]

me neither; i must be an outlier but if i need to wake up at 5 i'll just wake of at 5 (or so) naturally even if groggy and under-slept... i must have some kind of internal alarm clock...

[taeric]

Absolutely the same. And it isn't like I have a good internal timer, as I am not good at judging how long I have been somewhere.