@roger,
You mean. . . ? Let me check my understanding. You buy a house and insure it. For the five (for ex.) years, you are consecutively insured by the same company, and all of a sudden, what was covered in year two is not covered in year five, and that thing that was covered in year two becomes a preexisting condition even though it used to be covered? Have I followed what you said?
What a bunch of crooks.
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Homeowners/Property Insurance is not the same thing as Medical Insurance. The Homeowners policy is supposed to cover Property Damage - as in repairs to your property. It is not a Liability policy (illness, medical claims, etc.) Your health insurance is supposed to cover that.
For a Homeowners policy (HO3) all perils are insured unless specifically excluded. Environmental cover is a liability exposure and would be excluded. Environmental is also specifically excluded from Personal Liability insurance (if you have one of those policies).
It is not that the insurance companies are crooks, it is that they never intended to cover Environmental Exposure and if it is an HO3 policy then they may be specifically excluding Chinese Drywall (when repairs are needed to the structure of the building) when it becomes public knowledge or becomes a large risk.
There is no huge pool of money belonging to insurance carriers that they can draw from continuously to cover anything and everything. They are in business to make money and they have to underwrite their business or they will go out of business. And yes I know how hated insurers are, just like Banks, Mortgage Companies, Wall Street, etc., but without them no-one can own anything (house, car) or do anything (go into business for themselves, travel, etc.) for the worry of losing everything with one simple mistake. Really the insurers would be less needed if we weren't such a litigious society with courtrooms and lawyers to beat the band.
Also the government cannot just keep putting their hands in their pockets to bail out or back these insurers when the **** hits the fan. It's a catch 22 situation. I wish we all really didn't need as much insurance as we do but with some measure of wealth, comes increased risk and worry about losing it. This is the society we live in.