If it’s worth it as a long-term rental or there’s good appreciation in neighborhood, may be worth the risk of moving forward with back-up plan to sell or long-term rental if HOA restricts ADU or STR in future.

You move you're stuff into temporary storage and then move it back into your new property. 

Another tact:  suggest that if they do not feel safe in the property, they may move.Keep investing and moving forward.

I found a really solid duplex opportunity to house hack but the property has existing leases through December of 2024.I am looking to buy and move into a property in the next 2-3 months. 

Renos still have a lot of risk, but there are a few less moving parts to nail down.

Congratulations on moving to real estate and your journey as a real estate agent.

Our family is moving abroad for a few years, and I'm questioning whether it would make sense, and what would be the benefits, of putting our rental properties in an LLC.

Your Attorney would love to sell you stuff you don't really need.If you don't operated this 100% correctly someone intent on Sueing you will just pierce the corporate veil anyway.You are much better off taking care of your properties so no one wants to sue you, having correct STR insurance and you can always add an umbrella policy for a 3rd layer of protection.

For illustration purposes, the majority of investors who post on BP will move the property that pencils as a true BRRRR to the front of the line over the better situated asset with better fundamentals merely because they receive 100% of their invested capital back as opposed to 90% (again numbers are merely to illustrate a point).

Given this extreme and fairly prolonged change in his behavior, my husband and I have discussed and feel it may be best to ask him to move on elsewhere where he may be happier.