I am extremely angry right now. I have been using SW for 5 years and it is impossible to believe that basic mates from reference plane of one part to reference keep flipping all over the place. It is Saturday I have to finish a project that is way behind schedule and here I am watching a simple pipe assembly flip mates all over the place! This is bull**t! We pay a ton of money for a small company in maintenance fees. Note that the word is "maintenance" not "new features".
I have been complaining about this problem for years now. So have many others.You got your damn money now fix the damn problem. This really looks like something a class action lawyer would sink their teeth into.