Amazon: Can we talk about the price/cart message?

Oh, Amazon.

There's so much that you do so well. So much that you get right.

But there's this one little thing, well, if we could just talk about it?

The price change alerts on the top of the page: Please fix them.

I know you're trying to do the right thing, but this is a silly interruption.

Suggestion: Give users a preference filter for alerts. Let me set/change the parameters, with sliders, for price changes by X% or $Y.

Thanks.