Drove by a K band speed sign a few days ago and muted it as soon as it started ramping up. I then proceeded past the sign and the signal started to drop off and I think dropped off completely for about a second or two. I then took a turn and headed up the hill to my house and noticed the V1 was ramping up again (V1 still silent). Fortunately I noticed and heeded the warning, while slowing down a LEO came over the hill running C/O K band. The V1 never alerted to the new signal, I guess it just seemlessly transitioned from one to another never actually recognized the new one as a new signal. It doesn't really phase me since I tend to visually pay attention to my pickups, but it was a bit alarming since I didn't know that was a possibility.