My boy is in between naps. Meaning he doesn't always take them anymore. He usually needs one, but that isn't always a factor. So, we give him the option to have "quiet time" which in theory gives me a break (assuming the girls sleep at the same time....please, please, please?) and C-Man some down time as well.
The cutest is when he insists he is "NOT TIRED AT ALL MAMA" and then I find him like this about 45 minutes later: