@Robert8506
Not familiar with Texas market? I have heard Proper Insurance (expensive but comprehensive) and Steadily are two insurers in the USA that offer Short Term Rental Insurance. I have also heard that CBIZ and Foremost offer it.
Best to speak to an independent insurance agent and clearly mention you need STR insurance; some try to sell you landlord insurance which is not the same. Some insurance companies offer an add-on policy (State Farm) with certain conditions including that you occupy the property yourself for a specific period. Always read the fine print as many exclusions and conditions are buried somewhere in the policy. One thing with Proper Insurance is, I believe they only cover Short Term Rentals (less than 30 days), but don't cover 30+ nights. You would have to ask about that if planning mid-term stays (30+).