Another way to say it is: don’t buy insurance when you can afford the loss. If you have a mortgage on your home, you must have insurance. It is probably prudent for most people to have property insurance but certain coverage might be avoided because you can afford the loss if you were to have an occurrence.
It isn’t possible to purchase insurance after a loss; it must be purchased before a loss is incurred. Premiums are based on careful analysis of insurer’s loss and overhead expense plus a profit. As a homeowner and an insured, it would be equally wise to analyze coverage, claim service, your risk tolerance and the premium you’ll pay for that coverage.