Rooms....
Less than 20.. Most in Texas.. Rustys, Luckys, Los Sapitos, Crazy 8's, Fast Freddys, Billiard Bar, La Tejana Billiards, Hawleys, Fats, Players, Ball Billiards, and where I suffered many a night cutting my teeth and loosing my shirt for years, Rack Daddys in South Arlington.
Ohio is a short list.. Suzi-Cue, Rackums, Sportsmens, Bankshots, and my current and hopefully long term home up at 8 Ball Billiards. It is about 12 miles from my home, but it is a players room, with a few bangers sprinkled in as usual.