Thanks for posting this. Many people are going to benefit from this. In South Africa many people have beach homes that just stand empty for most of the year. But you also get people, often older people who may be retired already, who go and live there during the year.

Rust is a major issue here, because many of the people with beach homes live in highlying areas (high above sea level) where rust is never a problem). They may neglect using aluminium for window frames and so forth. Thanks again and have a great day. Following you!