The Fastmail UI is indeed snappy, except when it suddenly decides it has to reload the page, which seems to be multiple times a day these days (and always when

The Fastmail UI is indeed snappy, except when it suddenly decides it has to reload the page, which seems to be multiple times a day these days (and always when I need to search for a specific email). Can you make it do what one of my other favorite apps does: when there's a new version available, make a small pop up with a reload button, but don't force a reload (until maybe weeks later)?