Okay, so I didn't see Transformers today - but I did see something else that's potentially neat!
I spotted a pile of seemingly abandoned fire hydrants on the side of the road on a run today. I had never thought about what was below the ground when it came to hydrants, I just assumed they were hooked up somehow to the water pipes and when firey fires happened things were hooked up and ready to go.
They are more sturdy than I thought:
On my way to dinner tonight I made sure to take a photo of the hydrants - who knew that there was so much more to them - you, you probably knew, but now I do too!