I use it with a few different email providers, including fastmail and a self hosted server. Works pretty well for what I need it to do.
The only feature it's missing which hurts is nested folders. All nested folders are displayed in a list structure, rather than a tree, which is a bit of a pain if you use a nested archive (think Thunderbird's Monthly Archive structure).
The only feature it's missing which hurts is nested folders. All nested folders are displayed in a list structure, rather than a tree, which is a bit of a pain if you use a nested archive (think Thunderbird's Monthly Archive structure).