Thanks for giving it a shot! We do track hover state already but it's just visual right now — not wired up to actually focus the terminal. Focus-follows-mouse is a great idea though, should be easy enough to add in. Will explore.
Thanks ! Another nice to have would be window reordering, but so far, really enjoying it as-is :)
Window re-ordering and mouse focusing added in latest release, should be available fairly imminently. Thanks for the suggestions!