While traveling outside my country (I live in US, was traveling in Europe) my verizon.net email account stopped working. It worked fine (on my iPhone) and then one day started timing out. I tried accessing via webmail and, although I could sign in and see a little bit of the page, not even a full line of one email message could be viewed. This went on for the rest of my trip. When I found a "real computer" (PC with Windows), I could access webmail, but still not on Safari using my iPhone. I even tried totally deleting my Verizon email account on my iPhone and tried to set it up from scratch, but setup failed.
Now that I'm home, it works fine. So ... anybody know what's going on? (I did search Verizon support site, found nothing there). This was a big deal - since I did not get airline flight information, nor my FiOS voicemails that I had directed from my home phone.