Hey, Awake?

As the title implies, this sleepy puzzle is a Heyawake Japanese logic puzzle. So, the first thing to do is to shade in the squares as per the rules of the puzzle.

Next, we treat the 6x6 grid as a crossword grid, where each row contains a 6-letter solution to the respective clue.

Reading the shaded letters (where the shading is obtained from the Heyawake solution) from top-to-bottom, left-to-right gives THE U IN AVPU, specifically UNRESPONSIVE.