Hi Edmontonion,
thanks for answering. Our case is like your case, in time. Buffalo started our process May 9th, then sent to Seattle May 28th, we made the medical exams June 11th and we are waiting for the PPR. It's so hard to wait. Because our work permit expired Jan 03th and we have to pay international fees (again) in Dec if we don't get the visa. I would like send an email but I don't know if they like emails. But we have to know if we have to renew our work permit or not.
A question, why did you sent to Buffalo? I thought we have to sent the passport to Seattle. Edmontona went, in person, to Seattle, to stamp the passport. I think we are going to do the same, but just my husband and my son. It's so expensive for all family.
I hope you can get your visa soon.