Guys, sorry, haven't checked the forum for a few days. Saw a lot of requests to change the subject of the initial post. Went ahead and made the change due to the updated info I will post in the next paragraph. I'm a bit troubled by all the negative responses from forum members about my original title, though--I was just trying to do you guys a favor and potentially save you from spending $900 on a piece of equipment that seemed [at the time] to have zero customer service. It turns out the people on the weekend shift just didn't know the right procedures. Was I harsh? Yeah, but I think you guys might have been too after that Saturday conversation. Anyway, the guy I've been talking to at Siemens since then have been absolutely fantastic.
Here's the latest update:
I received the replacement VersiCharge this evening. Plugged it in, and everything works just great. Halo turns green, you hear the big loud "thunk" from the relay, and then the Leaf beeps and flashes it's blue lights.
As an experiment, I plugged in the old VersiCharge, and it fails as expected. Halo turns green, but no thunk sound. And no beep or blue lights on the Leaf. Unlike the other gentleman's problem, I did not see any kind of fault light on my old VersiCharge.
While I have both VersiCharge units at my house, I'm going to try to make a video tomorrow that shows how the units behave side by side. I've already sent my contact at Siemens a note to tell them the replacement unit is working fine.
I'll ship the old unit back to Siemens, and hopefully their techs can figure out what's really wrong with it. If I ever hear the resolution of the root cause issue, I'll let the forum know.