Rotating Banners
Finally got rotating banners working with Drupal 8.
They're not perfect, they're a bit bigger than they need to be. But they work, you get three new random images on each front page reload (the three images don't change, you have to reload the page to get a new three images). And due to how it picks images at random, it might pick the same image twice, or even three times. But yea... It's random :-)
One day I'll get the silly icons back too... Oneday.