[nubg]

It seems the solution could be quite simple.

Basically you buy/rent whatever was advertised, and if reality doesn't match, welp thats a defect the seller/landlord must fix at their own expense.

Room shows a vent but in reality there isn't one? Well, the seller has to install it or cover the costs of what an installation would cost.

[drdexebtjl]

That only works if the fix is cheaper than their lawyer. You’ll have to sue.

If you do sue and it’s a rental, good luck renting ever again. You’ll never pass the background checks.