For me the area I was concerned with was estimating costs.

So we moved to liquid and only leaving it a third full.

Additionally, there’s always a risk that any pet-related damages could be hidden under furniture or otherwise concealed, potentially leaving us to cover the costs if the security deposit is fully depleted by other expenses (e.g., damages or unpaid rent).

I’m also concerned about challenges like dealing with difficult tenants and navigating new taxes.

It does not mean that they are not legit, but it is a concern. 

The structure of the business is changing behind the scenes, but the ownership of the accounts by the business remains the same.IE if the guy who created the "Vacasa" account on Airbnb/VRBO leaves Vacasa, they don't have to start over with a new account just because the guy that initially created the accounts left. 

My mortgage will be $2,005/month, and I’m budgeting up to $600/month for utilities, leaving a potential monthly cash flow of $995.I also set up an LLC and a business account to track rental income and expenses.Questions:Do you have any advice for me as a young real estate investor?

The key is if someone is lending from a SDIRA to leave reserves in case the borrower defaults.  

That is my concern too.

I would also do a property walkthrough asap and determine if the tenant will be occupying the property until termination is possible or leaving.