Signo, without a doubt it is gone, however my tech downgraded to 8.1(57)because that was all he had at the time to downgrade with. Today was go live, 3 receptionist all parking to the same 4 park slots, no problems.
We did try it also on on our office system at 8.1(65) but it was only a few calls and it worked everytime. It failed everytime we tried to park on 8.1(67).