I have the same issue. After firing the first Maverick, the second seeker head points to the location of the first. I've tried caging, reslewing the DMT, and uncaging the seeker head again, but the second Mav is locked in on the first location. I can slew the second Maverick if I go back to it on the sensor select, but then I get the jumping around as it tries to locate a target.
Very much looking forward to the TPOD though - even now, it's so easy to use, as soon as laser functionality is added, that thing is going to be wonderful :) :)
As an aside - great work on the module, I'm absolutely loving it.