Very Useful Utility
This Email This add-on for Firefox has been quite reliable. There have been just a couple pages that didn't send correctly. Those pages involved likely involved security when I tried to get a copy of an order during a purchase. It works on pages that don't work well generally with add-ons that do a page capture. So I use it pretty frequently. The page arrives as a pdf attachment. But they occasionally suffer from the same formatting issues as when you print as a pdf file.