Sold on that "won't go back" feeling, huh? My old single-tech sensor was basically a cat alarm clock. One midnight stroll for a snack and the whole neighborhood knew about it. I started having daydreams about a quiet life, maybe in a cabin without any pets or motion sensors. Now I just get to sleep while my cat plots world domination in peace.
Actually, my dog still sets ours off sometimes (like if he's super excited and jumps straight up). It's better for sure, but not totally foolproof. Guess my little guy's just too clever for the tech.