Also nada.
My story has been much like all of you. I have been completely in tune with the requirements and verified everything in late February before the first campaign got pushed back to end on May 30th. I have called GCS TWICE while the campaign was live to request updated status. During those calls in April and mid may I was told that I was eligible, I was opted in properly and I should wait, the email is coming soon. At the end of May I got nervous. Here are the calls since:
May 30th - everything is correct, your VIN qualifies, you will get the email tonight, If not call tomorrow. Here is you case number.
May 31st - everything is correct, your VIN qualifies, sorry you did not get the email, I will add a note to your case number. You will get a reply in 7-10 days.
June 3rd - everything is correct, your VIN qualifies, I will add a note to your case number. I will escalate. You will get a reply in 7-10 days.
June 7th - everything is correct, your VIN qualifies, I will add a note to your case number. It hasn't been 7 days. (Me-depends on the date you claim the start and What is the 7-10 days for? GCS has confirmed everything already. Do you need to confirm an 5th time??) I asked to speak to the call center supervisor. I expressed my displeasure in the communication and execution of this roll out.