Sensors were, after all, almost useless on Boreth because of the cold.

The wheels would be useless on the rough cave floor.

As in the mainstream comics, their powers are useless on each other.

This type "is either a good man or almost totally useless on the Ice."

Stanton would be useless on his own, and of unknown ability as a rider.

The trail by which he had come would be useless on his return.

Wheelchairs are useless on steps but I keep them for visitors and going out.

It was useless on our part to tell them we were from Arkansas.

You'd think it wouldn't take all that much to make them useless on purpose.

Well no, it's because you are useless on a battlefield.