Senior Chief Petty Officer. Starfleet is in my blood, and I've spent my entire adult life in service to boldly going.
Keiko and Molly are my favorite humans, but Transporter Room 3 will always be my favorite.
Just don't ask who what's in the pattern buffer.
Electronics function better when colder (to a point) so they need to keep the electronics cool.
Instead of large cooling towers and a more enclosed system, a lot are just sucking up cool municipal water, and dumping hot water out wherever they feel like.