The entire ten-year renovation cost a total of $250 million. The restaurants were given a new look, and a swimming pool, health club, and spas were created in the basement. The Little Bar was renamed the Hemingway Bar. In 1988 the Ritz-Escoffier School of French Gastronomy was established in honour of Auguste Escoffier. On 1 August 2012, the Ritz closed for the first time in its history for an extensive restoration. It was scheduled to reopen in late 2015, but this date was later changed to March 2016. At 07:00 local time on 19 January 2016, a major fire broke out in the roof of the building. Fifteen fire engines and 60 firefighters attended. The Ritz reopened on 6 June 2016 after a major four-year, multimillion-dollar renovation. In the 21st century, the Ritz is ranked among the most luxurious hotel in the world and the most expensive in Paris. It is referred to by some as the best hotel in Europe and one of the world's most famous hotels. It is one of "The Leading Hotels of the World". During the summer of 1940, the Luftwaffe, the air forces of Nazi Germany during the Second World War, set up their headquarters at the Ritz, with their chief Hermann Göring. Ernest Hemingway, who stayed at the hotel many times after World War II, was there when he learned his wife wanted a divorce. He reacted to the news by throwing her photo into a Ritz toilet and then shooting the photo and the toilet with his pistol. On 31 August 1997, Diana, Princess of Wales and Al-Fayed's son Dodi Al-Fayed, and their chauffeur Henri Paul, dined in the Imperial Suite of the hotel before leaving the hotel with bodyguard Trevor Rees-Jones, only to have a fatal car accident in the Pont de l'Alma underpass. During 10 January 2018 five men stole millions of euros of jewellery from within the hotel, three were subsequently caught before escaping. The palace and the square are masterpieces of classical architecture from the end of the reign of Louis XIV. The façade was designed by the royal architect Mansart in the late 17th century before the plot was bought and construction began in 1705. The Hôtel Ritz comprises the Vendôme and the Cambon buildings with rooms overlooking the Place Vendôme, and, on the opposite side, the hotel's garden.