Has this option ever worked? I've become used to just creating a copy of the whole design, then removing parts I don't need, then saving the rest as the design block. The "Save selection..." option for design blocks does absolutely nothing. No status text, no popups, just nothing happens, or it locks up something in Eagle, so the selections are then broken for everything until I restart Eagle (i.e. the select tool no longer works at all ).
It would be a nice feature to have for sure.
