The speed of nature!

I took these cuttings a week ago from a plant that had got very leggy and was drooping. I plonked them into two vases and put them on the bathroom windowsill.
 
I’m amazed at the speed at which the roots have grown. I wasn’t anticipating this and will have 13 cuttings to pot on soon. I somehow think that they are going to takeover the whole bathroom windowsill, as it’s the only suitable place in the house!!
 
It has been a grey misty day, not much doing outside.