Before Pesach I asked this question about ways to engage people at the seder. I received several good suggestions and attempted to implement some of them. I'd like to -- somehow -- update the question to report on what I did and what happened.
Should I post it in an answer, by editing the question, by leaving a series of comments (won't all fit in one), or something else? Does SE have conventions for reporting experimental results (where questions are not of simple fact)? What's the right way to share what I've learned?