[spoon]

That would work fine for Emergency Movement, where you'd generally want all the ships with that component to use. It wouldn't work so well with somehthing like Emergency Supplies, when you might only want some of the ships with that component to use it.

What the button should do when you click it is ask you:
1) Which Component to use
2) Which ships to use that component (via some sort of sortable list, with some ease-of-use functionality such as "select all", "select all of same design", etc.)