[JamesTRexx]

I noticed I'd feel sleepy after more than half an hour in the server room. Likely the fan noise but the lower temperature might influence it as well.

Unfortunately too expensive and large to set this up in the bedroom to help me sleep nowadays.

[red-iron-pine]

used to run data centers. the hot aisle after lunch would always lull me to sleepiness. cold aisle sometimes too, assuming I was bundled up.