I would expect 99% of us not wanting our search history revealed or just even logged. Specially with English as a second language, I've searched for things (to

I would expect 99% of us not wanting our search history revealed or just even logged. Specially with English as a second language, I've searched for things (to learn what they are) that are just horrible, think blue pancake/muffin/whatever it was. Or just plainly searching about legal or medical issues to learn/get informed can yield some very questionable queries taken out of context as well. Do you currently log user search queries?