While their services may seem expensive, they can save you money by maximizing deductions and ensuring compliance with tax laws.

I would be very careful in working with a 1031 Exchange Qualified Intermediary that provides ("sells"0 replacement property solutions as part of their services. 

Utilities are OFTEN overlooked so reach out to power, telecom, gas (or go all electric), water, and sewer to make sure you understand what it would take to get separately metered services from the primary house.

But her company, like so many, has whittled down their actual service to the point that they aren't really doing useful work, just enriching the CEO.

Refinance into a debt service loan.

Not every STR has to be a 4 Seasons and even those I've waited on service before and it's not like someone was breathing down their neck waiting to revoke their hotel license when it happened. 

Historically, full service management on the coast has been costly but in recent months management rates have come down and quality has improved.

Quote from @Nadine Wallace: You can do simplisafe with/without Wi-Fi, but you will need cellular service.

It may or may not show on a credit report, depends on the servicing and you should have the loan serviced.Failure to include the debt on a future loan application is mortgage fraud, wanna go to jail?

Her RE Office put together a "Service Referral List".