So last night I am heading home about midnight. I get to an intersection (with a walgreens) so after 4 seconds the Valentine goes to the full volume alert. Annoyed, I hit the mute (volume all the way down). So the light turns green, and I speed of to about +15 PSL. Valentine is still muted from the Walgreens, but it gets a KA alert too. Because of the initial mute from the Walgreens, the KA (Leo) gets muted too. So I keep cruising and glance at the valentine to see KA at full blast, and slam the brakes. It was scary! But I managed not to get the ticket and learned my lesson.