Escort's IVT, TSR filters do help cut down falses from K-band blind-spot monitoring systems found on many SUVs, cars, and trucks however, they are not perfect.
Sometimes you will find yourself stuck behind a vehicle that is getting through the filters and it can become very annoying, especially on a two-lane road.
Fortunately, I figured out an easy fix to the issue, but wouldn't recommend that every one uses it. Better to wait for new Escort firmware.
