I might be 30 feet underground but at least I have 15 foot ceilings!
Honestly it's brutal. My productivity goes way down in the winter, which is not exactly good. I'm trying to take Vitamin D and getting a natural spectrum lamp for my office, but damn if late December and January isn't brutal. Not likely to change any time soon either, my lab is in the basement so that's where I'll live for the indefinite future. Wee.