On: Eight hours a night isn’t enough, according to a l...

[Broken_Hippo]

I've seriously considered a vibrating alarm, though I'd always looked into models that shake the pillow or mattress.

[slazaro → Broken_Hippo]

I use an Amazfit Bip wristwatch, and now I don't use sound for alarms, just the watch vibration. It wakes me right up.