* I think. I don't know any Spanish, so for all I know they could be calling me an ignorant goatherder, but it's more likely they just wanted me to press a different button.
I stopped at Lowe's on the way home to look at some more faucets. I found one much like the one I liked at Home Depot for $30 less, so I bought that. The Depot one had a stainless steel finish which looked very nice, possibly too nice considering the rest of my kitchen. The one I bought is chrome, like the one it's replacing.
I decided to at least try to install the faucet in place, rather than yank the whole sink out. Who knows, it might be easy.