Hygiene issues at your LGS

Hello everyone, I am doing a paper about the issues surrounding hygiene in the mtg community, and the stereotypical stigma of grossness that surrounds the mtg community. There isn't a crazy amount of information about a subject like this, especially in regards to stores taking steps to help people out.

So a few things I am trying to find out about other LGS communities are:

~~~~Does the LGS have an deodorizers in their bathrooms?  I think I saw someone post a picture on here a while ago of their LGS doing just that.

~~~~What other ways do you guys lets the people know that they need to clean up?

~~~~What percentage of players in your MTG community would you categorize as unhygienic?

~~~~Any other information you think would be beneficial that falls under the hygiene category, as far as MTG players are concerned.

Thank you so much everyone!