Is there a no smoking area?

Yes, center sections are non smoking, there is a separate room off to side for smoking.

I wasn't sure I walked in and sat down at a dollar machine inserted 20 and another 20 then hit $650 cash out and left in 15 minutes and gone. Good place

Yes

Yes. Most of the casino is non-smoking. There is an area in the middle back of the gaming area that is for smokers but it is well secured. Good luck.

Yeah the outer part of the casino when you first walk in the front door is non smoking. The center of the casino is the smoking sections