After the issues with the ALP-46s (needed new main transformers and etc), the PL42s (NJT had to put a protect job on in Spring Valley just to rescue the dead trains on an almost daily basis), and the Comet Vs (their still worthless); NJT is being rather intelligent by making sure that the ALP-45s run a good amount of miles and perform well before they get the opportunity to strand a bunch of paying passengers. Im sure all the people grousing about how long its taking to get the newly designed, unproven locomotives into revenue service would be waiting in line to whine non-stop about the stupidity of NJT putting the locomotives into service without sufficient testing if they were to have the usual growing pains.
Proven Theory #2 - If you don't work for the railroad, you don't know more than the people who do, no matter how many years you've hung around the tracks, or how well you think you understand railroading.
Rest in peace Jtgshu.