If we are having trouble with coffee spots, maybe a bar with lots of room? I have a favorite on U street. It's call Sudhouse. 3 Floors and doesn't get too packed for HH.
HI Martynas - Thanks for creating this meetup. The time is great for me. La Columbe's website says they close at 7pm, so another venue would be better. Hard to find a coffee joint that stays open late.