Having the same problem here. Ran 5 last night and one only made it to my email. Checked spam, the email the account is associated with gc.com and they are nowhere. They show as having run. When people log finding our caches those emails are making it fine to email. We are using AOL for all of our email. I did sign up for gmail a long time ago, but since then I have forgotten the password. Why would some stuff make it and not all of it? The PQ I need for today has not made it to my email and will not be able to run again until it is too late. I am less than happy right now. I was told a few weeks ago that the pq problems had been resolved. I hardly call this resolved. I was having a problem with old PQs just not running and would have to start a new PQ and it would run and would make it my email. I am not familiar with THunderbird. What is it?