They do a good job of managing the cigarette stink.
The slots are rotated enough to keep from being bored. It is the largest and can accommodate large gaggles of visitors with their casino and hotel. There is Konocti Vista near Lakeport which is a modest local hangout and has a motel w/ a dock and events around fishing and vehicles (bikes, vintage cars, boats) The next one is also in Upper Lake, Robinson's.
At the South end of the county is Twin Pines, which the tourists in Calistoga would be delighted with. Running Creek Casino is one of four Casinos in Lake County and the newest. When my brain gets all balled up with too many things at once, this is one of my ways to 'clear the deck' so to speak.
Every month or so, I like to zone out at the penny slot machines.