When I asked Roo about whether or not he felt it and what his feelings were about it, he said that it woke up him from his nap and that he thought it was great.
I don't think Bug recognized what happened at all though I think the sitter got him up from his nap just to make sure he and her home were ok.
It was pretty crazy and we were really lucky the house was fine and nothing broke. Grandma and Grandpa had some damage as they're pretty close to where the epicenter is. Wow, still can't believe we had an earthquake!