I'm seriously beginning to wonder whether we shouldn't consider giving Neville and Evelyn port keys, as we're giving them to Hermione. To be used in case of desperate emergency only--as in they've been taken into custody by Bellatrix.

Of course, they must understand that if they use them, there's no going back: once triggered, they'll never be able to go back to their old life or see their friends or attend Hogwarts ever again. But especially after what happened to Sirius, I think we would never forgive ourselves if we lost them to Bellatrix's clutches when we had the chance to save them with a little foresight.

Frank and Alice, what do you think?