No.
If I had insurance for theft, I would claim on that. That is what happened.
To do otherwise is deceptive, and fraudulent.

The insurance and warranty companies involved would see it as deceptive also.

To behave like that is to say it doesn't matter who pays me for it, I still benefit the same, but not only is this not true, as the effects are on completely different groups, it also disregards what the insurance companies premiums and warranty calculations have been based on.