A cafe near me specializes in pu-erh tea, and has a strict 'no electronic devices' policy. Very conducive to that sort of sitting challenge, or meditative practices in general.

When feeling too busy, I always make time to go to a sit at my local Vipassana center, spending an hour sitting actually frees up so much more time in my life that it's well worth it. Gandhi definitely had it right when he said "I have so much to accomplish today that I must meditate for two hours instead of one"