Yes, the costs can be astronomical in dollars, time, invasion of your privacy via discovery, and emotional stress. 

Wyoming LLC + foreign registration is very commonPlenty of investors do exactly what your attorney suggested:Form in Wyoming for privacy / asset-protection featuresRegister as a foreign entity in the state where the property actually sits (Indiana, in your case)Just know that you’ll still:Pay Indiana fees and comply with Indiana lawMaintain filings in both statesSo the tradeoff is usually privacy vs. extra cost and admin.2.

Even if their comfort level changed, the right step would’ve been a conversation — not taking control of the system.A few things to keep in mind:In many areas (including Florida), exterior cameras in common or public-facing areas are generally allowed, but you want to be sure none are positioned where there’s an expectation of privacy (inside the unit, windows, etc.).This should be addressed in writing, referencing the lease clause and requesting restoration of access or transfer of device control back to the owner.If they refuse, this can shift from a preference issue to a lease violation.For Section 8 tenants, it’s even more important to follow a formal, documented process and avoid informal back-and-forth.Separately, it’s a good reminder not to share master logins — access can usually be granted through user permissions instead.At this point, keeping everything documented and lease-based is the safest path. 

You will have no privacy. 

Multigenerational buyer (parents/kids/guests with privacy)3.)

But the ADU design needs to take these various scenarios into account and create enough separation/privacy between the 2 households living on the same lot.2.

While both methods limit your liability, the land trust will provide greater privacy than an LLC.

And there should be a privacy policy extension or exception that allows you to copy the co-signer on all notices, emails, etc... 

That is HIPPA privacy protected.

I want privacy and quiet and I want a cabin experience so I would NOT consider any contemporary build or even contemporary finished interiors.