The restrictions vary by location, but they can impact guest satisfaction and demand.

I've seen banks be very competitive with blanket loans that cover multiple properties and/or multi-family properties, e.g. 5+ units.Mortgage Brokers (obviously I'm biased) - Brokers have the ability to work with all of the above and can get you to the best lender for your scenario right away instead of having you waste your time with the wrong type of lender.

There will be more wear and tear and multiple headaches with several different renters.

Either would be a great option; I'd probably choose Roseville because it's more established, but the City of Elk Grove deserves a lot of credit for its impactful growth programs, so it wouldn't be a bad option. 

What worked for me was listing on multiple platforms - Facebook Marketplace, Craigslist, and even local community bulletin boards.

A good host knows the local festival dates and has a handyman and multiple cleaners on call and ready to goa very clean house and quick turnaround are vital Im listed as a co-host but I pay a local host to do the legwork 

Quote from @John Busch: Truly appreciate the multiple responses and look forward to continuing our communication as we live in Southern CA and do not have many contacts in that part of the county. 

We offered our impacted tenants a hotel room while we were awaiting repairs, but both tenants decided it was easier to stay put. 

9) adding multiple ADUs or adding an ADU to a quad looses F/F conventional financing.

I could feasibly pursue multiple deals and if I find one in an area I’d like to live once I move back to the US, I would like the option of renting it out while still living abroad but being able to move in and refi to a better deal with an owner-occupier loan.