Most people are simply unaware of how to use them properly.

It's possible, however, that Microsoft is simply unaware of what exactly goes on inside.

Some adults are simply unaware of the dangers they pose.

Others are simply unaware that something might help them, so they never ask.

He often wondered if there were other deeper ones that he was simply unaware of.

Unfortunately there were some things of which Cromwell was simply unaware.

Some construction workers, particularly those who do not speak English, are simply unaware of the prevailing-wage scale.

An innocence, a na@ivet'e that was simply unaware of what was happening to her.

So far, investors seem unconcerned or simply unaware of the litigation.

-in a related business to mine, or you're simply unaware of the situation.