Too much caffeine? Addicted to your phone? Yeah, I can't sleep either. Do I drink too much coffee? Probably. Do I check my phone too close to bedtime? Most likely. Do my early morning hours in the ...

All I had to do was ring the bell at one of those nondescript, what-the-hell-goes-on-in-there buildings on 38th street near Fifth Avenue and walk to the second floor into a super dark, futuristic ...