Not saying it cannot be done but be aware that these programs I have heard good things about but also recognize timing and you may have a great education but bad time to implement

Too many people will put something like "Downtown Condo" when the guest is well aware they are already looking at downtown condos.

I have a second condo property where the water quality became unacceptable (PFAS) so I put a filter on the sink and make people aware the fridge water no longer works.

Memphis TN is the most landlord friendly, cash-flow positive metro city I am aware of for real estate investing.

The bay area has many old houses so be aware of what it will take to being them up to code and meet insurance requirements.

Is your insurance aware of it? 

Like mentioned it's also beneficial to keep up to date with what's happening in the area your STR is located, and make sure the decision makers are aware of hosts and what they bring to the community.

Are you aware of some actual legal authority that validates the IRS opinion on this issue?

., I wasn't aware of this and sounds really interesting! 

On the other hand, I also did have that in writing and made that aware to all of my clients, As well as the service providing softwares Stating the same policy.