Ah no, so much drama this morning I forgot to make the thread! Thanks for making it!
Today I woke up to 8,000 new bot accounts (which are now disabled, but I'm still working on removing completely).
Then I tried to do the 0.18.0 update and it didn't work and the site broke so I then had a frantic 30 mins or so trying to work out what was wrong and get it up and running again.
Then I loaded the kids in the car, disappeared out the door and didn't come home until the late afternoon. But for the most part it sounds like the updated site is working ok.