Oh, man, so interesting to see all these techniques. I love that yours is responsive - that, like the sign-up-for-300 technique, is not one that would work for me, because I need to feel IN CONTROL and so on. But it's a great way to do it.

...And, wait, you mean the spreadsheet intervention is supposed to get you to stop doing that? I thought it was just sort of a general celebration of spreadsheets. Woe.