Comment 13 for bug 1111808

Nicolò: I'd really like not to have a "EULA style" box. Users have negative feelings towards whack-a-mole popups and EULA windows between between them and the interface. User tend to dismiss them anyway but remember the annoyance.

A few years ago Mozilla tried something very similar with Firefox by adding a EULA; it was removed afterwards and replaced with tiny little bar at the top of a first-use Firefox instance that says "Know your Freedoms". Anything more than this is clunky, and the negative vibes will outweight any positive comfort benefit that can be achieved from showing it.