In Chile, during the Pinochet dictatorship, the use of converted locker-rooms and skyboxes as torture chambers has been reported. The "Esmeralda", a training ship of the Chilean Navy had also been used as a "floating torture chamber" during Pinochet's dictatorship. In 2011, protests erupted in Vancouver, Canada, upon a visit by the "Esmeralda". In Santiago, Chile, "Villa Grimaldi", once a cultural center, was used as a torture centre which included torture chambers. A tour of "Villa Grimaldi" has been described as a "tour of barbarity" featuring exhibits with descriptive signs such as "Place of hangings", "Torture chamber", "Annex torture chamber", "Women's cells 1x1 meter", "The Grill: Electric Beds" and others.