Puntuado con 1 de 5 estrellas

AVOID*** Utterly useless, and very dangerous. Clicking back too many times caused suddent wipipng of all session, even the "previously closed tabs' was wiped out for no reason. There is no method or reason as to how this add on works. OK for easy stuff like saving window state, but is is very poor quality if you expect it to work in the background itself.

Esta valoración es de una versión anterior del complemento (