My aeonium lived in a small pot for a few years and got a bit leggy and some weird angles going on, but wasn't *too* bad. I upgraded its digs a few months ago to see if that would make it happier and today I noticed it's got a bunch of aerial roots. It lives outside and gets plenty of sun and regular water - this summer has been weirdly damp in Australia so its received regular dousings of rain. It's definitely not too wet though so I'm unsure where to go from here. Any suggestions?