I believe the fuses _failed to fail_ when running amperages higher than what was written on the fuses themselves. Hopefully someone can clarify, my memory is a bit dodgy.
Amazon should be liable for the products they sell on their market place. They should not be able to absolve themselves of all liability just because they're a "facilitator" of these marketplaces.
They have the ability to manipulate reviews, manipulate what products you see in your search queries, etc. etc. They're culpable in some way as well - since theoretically, if they're manipulating search and reviews, then they must be vetting the products in some way, right?
I do not have recourse via the law for the thousands of VONEO, ARKANEL, POESLLE, BUSSUE companies that crop up every day to sell the same products that may or may not be following well-adopted standards.
I'm not sure what the answer is, but I'm hoping we see less potentially dangerous and less counterfeit products on Amazon and other online retailers as a result of this.