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
Palladian architecture work. Foreign architects then returned home and adapted Palladio's style to suit various climates, topographies and personal tastes of their clients. Isolated forms of Palladianism throughout the world were brought about in this way. However, the Palladian style did not reach the zenith of its popularity until the 18th century, primarily in England, Wales, Scotland, Ireland and later North America. In Venice itself there was an early reaction to the excesses of Baroque architecture that manifested itself as a return to Palladian principles. The earliest neo-Palladians there were the exact contemporaries, both trained up as masons, Domenico Rossi (1657–1737) and