If they already have physical access to your devices then knowing where you are/were is pretty useless.

The data is pretty useless unless we know the context behind each bill.

But to be honest, it leaves me feeling pretty useless.

A pharmacist was pretty useless at a time like this.

There are two kinds of marketing analysis, both pretty useless.

All those years of long, hard work have been pretty useless.

Some of them are pretty useless, but you do pick up a little information from each one.

It's quite possible to be a fine artist and pretty useless at almost everything else.

The master class is a pretty useless way to put first principles across.

They are pretty useless unless there is a "hot situation".