The Cat needs to learn to bark. He spent the whole morning locked in the (enclosed) front porch because I closed the door when the outside temperature started going up, forgetting to check for him. He gets canned catfood when I have lunch and is usually pretty good at reminding me of this. By the time lunch was ready, still no cat, so I looked around and sure enough, there he was, stuck out in the front porch.
I prefer not to let him out at night because he's harder to find/catch than The Dog, can and will get out of the yard, and is more likely to get into life-threatening trouble. Besides, when The Dog is ready to come in, she'll stand at the door and let out a loud bark. The Cat is capable of annoyingly insistent meows, but they are not particularly loud.