Yesterday it was raining, very hard mind you. Nailah proceeded to have a panic attack that we weren't going out for her walk. She sat by the door and cried and cried and then would storm through the house at 100mph jumping at every single door knob in the house! Despite her usual grace, she managed to knock over a Britta water jug I had left out all over the kitchen floor, played puffy tailed through it, and with wet paws proceeded to charge back through the house and get little wet paw prints all over every door and door knob.
As far as revenge goes (this is now somewhat hilarious to me), while I was at work late one evening my fiance had a person over who had never dealt with cats, only dogs. My fiance did tell him that savannahs were very "dog like." He proceeded to try to play with Nailah despite her weariness of strangers at first, like she was a dog. I came home to him trying to grab her belly, petting her fur the wrong way, etc. I told him that he is not likely to win her over and to give her time, cats do not like being played with like they are dogs. He did stop "playing" after some insistence from me. The next thing I know, Nailah is at the front door, found his shoes out of ALL the guests, and proceeded to take a large pooh in his shoes. I could not believe what I had seen, I was mortified! Nailah had never had an accident!! It was so obvious she was getting revenge on this stranger to her!! In hind sight, I can not stop laughing at this story.
In a nutshell, yes sometimes they do have little fits when they don't understand why routine has changed (don't we all sometimes) LOL.