When Alerts were first launched I used to get a small trickle of notices. Then they slowly died off and I can't recall getting one for years. They became a non-event and I actually forgot all about them.
Then a few weeks ago, alert notices started coming thick and fast every day.
Anyone else seeing the same thing? I'm wondering if the change to Hummingbird might be related in some way... and does the re-appearance of alerts signify anything?