DONE.

To The Caped Avenger, who explained that the family is totally obsessed, and I need to blog more.

We packed up all of the Pesach stuff and uncovered the counters before 10 pm last night, as Husbinator promised. (I was for putting it off and going to sleep before midnight; he said it wouldn't take long at all.)
I took careful notes about what was getting stored since I have no desire to double-buy again. (The tragedy of having three opened, unexpired cinnamons...)
And now I updated my spreadsheet with more specific quantities and what not to buy and what we have packed away and when I made all of these notes and how trustworthy they are. (E.g. "updated post-Pesach 2018", and "minimum 1 kg sliced cheese is based on FF eating ridiculous amounts of the stuff in 2018", and "only packed one dishtowel: WASH MORE!!!")

So I'm done.

On to apartment-hunting!