If I am installing them I buy a mid level set that has no electronic control components.

And TSM index funds have RE component anyway.  

This means everything—from the building components (as allocated by a cost segregation study) to the new furniture—must be installed, fully operational, and ready for guests to use before the end of the calendar year to claim the full deduction on the tax return filed in 2026 for the 2025 tax year.To be fully balanced, you should also research "Depreciation Recapture" when you sell.

The issue is that a mortgage payment has several components to it(Principal paydown, mortgage interest, payments into escrow). 

Per Google - you could perform a cost segregation study that separates the different property components and then take the bonus depreciation?

Doing so would take the last large remaining geopolitical risk to the US off the table and boost European and US relations, and would likely lead to more favorable trade agreements.If you didn’t know, China buys about 60% of Russia’s energy exports, providing crucial revenue for its war effort, while supplying dual-use goods like drone components and electronics that have appeared in Russian weapons used in Ukraine.

Here’s the quick rule of thumb I share with clients:If it’s a repair (fixing what’s broken or keeping things running), you can usually deduct it right now.If it’s an improvement (something that adds value or extends the property’s life), you’ll have to depreciate it over time.So… patching a roof = deductible repair.Replacing the entire roof = depreciable improvement.And with the 2025 tax rules, certain property components (like appliances or flooring) might even qualify for 100% bonus depreciation if you do a cost segregation study.Curious how everyone here handles it — do you separate repairs vs. improvements yourself, or just hand it all over to your CPA at tax time?

Use cost segregation to identify 5, 7, and 15-year components that can still benefit from bonus depreciation and shelter early cash flow.

To make the math work, many of us are leaning into lean management practices, modular or prefab components, and strategic site selection.

That's the key component that is usually missing when I hear other entrepreneurs/investors say they don't like QBO.