@WizardOfDocs @jef As far as circadian rhythms go I like to share a trick I learned from someone who used to travel from SF to Hong Kong 4x a year -- use your "third eye" pressure point to reset your circadian clock. On the first day in the new time zone, at noon exactly, get yourself outside and hold your thumb on your third eye for one whole minute. It really helps! Even when the time change is only an hour.