Packing lists & paying for apps (3-min survey)

This anonymous survey takes about 3 minutes. It's market research for a possible packing-list app; nothing is for sale. We don't collect your name or email unless you choose to leave an email at the end to get the results summary.

Do all three of these describe you? (1) I live in the United States. (2) I am 18 or older. (3) I took 2 or more trips that needed packing in the past 12 months.