Jalousie window while keeping out water was deemed unsatisfactory by the study's authors. Jalousie windows also have several other drawbacks. Traditional style jalousie windows offer poor overall resistance to water penetration and drafts and are difficult to positively secure, as their slats are easily and silently removed. In addition to the inability to keep out water, they do not provide a secure barrier to keep air conditioned air inside. Also, the metal parts which make up the windows moving mechanism are prone to corrosion in humid environments, leading to damage such as broken or missing cranks. Jalousie windows are objects of scorn
City of Vicenza and the Palladian Villas of the Veneto City of Vicenza and the Palladian Villas of the Veneto City of Vicenza and the Palladian Villas of the Veneto is a World Heritage Site in Italy, which protects buildings by the architect Andrea Palladio. UNESCO inscribed the site on the World Heritage List in 1994. At first the site was called "Vicenza, City of Palladio" and only buildings in the immediate area of Vicenza were included. Various types of buildings were represented in the original site, which included the Basilica Palladiana, Teatro Olimpico and "palazzi" in the city itself, along with a few villas in the vicinity. However, most