Assuming you mean Mode S Tools in the ops room, it was extremely well received if I recall, although there had to be a new RDP build pretty much straight afterwards as some minor assumptions made in simulations weren't quite the same as reality when it came to the levels of Mode S equipage in the transponder population and some related indications - if I've got that wrong I'm sure an LTC bod will say so. No where near as bad as AMAN's introduction.
Meanwhile, back on thread..............