Went they test the weather siren on Saturdays, my dogs would start to howl. Now, instead of trying to make them be still, the DH and I encourge them. I figure if the siren goes off at night and I don't hear it, the dogs howling will wake me. So, on Saturdays..at noon, we have three dogs howling and sometimes it's so much fun the DH and I join in. LOL The city doesn't do the test on cloudy days or if the weather might be bad, so sometimes we miss "practice."