We don’t know any PMCs to recommend in the area mentioned, but since selecting the wrong PMC is usually more harmful than selecting a bad tenant, you might want to read our series about “How to Screen a PMC Better than a Tenant”:https://www.biggerpockets.com/member-blogs/3094/91877-how-to-screen-a-pmc-better-than-a-tenant-part-1-services-and-processesWe recommend you get management contracts from several PMCs and compare the services they cover and, more importantly, what they each DO NOT cover.

I'm happy to move dates if they wish because that doesn't harm me but cancelations can be harmful on VRBO.

Done improperly, and especially with older properties, the harsh chemicals will burn through your pipes creating a much bigger problem.

There may be a risk of the animal causing physical harm to neighbors and other tenants.

An experienced investor who is well-capitalized can deal with the issue and continue making payments, without harming the seller or their credit.

We don’t know any PMCs to recommend in the area mentioned, but since selecting the wrong PMC is usually more harmful than selecting a bad tenant, you might want to read our series about “How to Screen a PMC Better than a Tenant”:https://www.biggerpockets.com/member-blogs/3094/91877-how-to-screen-a-pmc-better-than-a-tenant-part-1-services-and-processesWe recommend you get management contracts from several PMCs and compare the services they cover and, more importantly, what they each don’t cover.

If the building has 4 units or less and the owner lives in one of the units.If the property is a SFH and the owner owns less than 3 SFH's.If the animal brings an undue financial hardship to the building owner.If the animal would cause damages or harm to others in the building."

I believe the first paragraph will end up in doing lots of harm than good.People dont like breaking the mold.

What harm could there be? 

https://www.sbc.senate.gov/public/_cache/files/9/7/97ac840c-28b7-4e49-b872-d30a995d8dae/F2CF1DD78E6D6C8C8C3BF58C6D1DDB2B.small-business-owner-s-guide-to-the-cares-act-final-.pdfEconomic Injury Disaster Loans & Emergency Economic Injury GrantsThese grants provide an emergency advance of up to $10,000 to small businesses and privatenon-profits harmed by COVID-19 within three days of applying for an SBA Economic InjuryDisaster Loan (EIDL).