What about a button to say "This page has a problem in Servo-Browser, and I really want to view it, so please open it in Firefox/Chromium/etc."? It can have an

What about a button to say "This page has a problem in Servo-Browser, and I really want to view it, so please open it in Firefox/Chromium/etc."? It can have an optional mode, where a small text field appears, to say what symptom you saw, and then it submits to the Servo-Browser mothership as analytics (opt-in) before opening the page in Firefox/Chromium/etc. There could also be a one-click way to give analytics for a page you wanted to open in Servo-Browser, but if it didn't work, you're just not going to view that site.