I love the contrast between Napoleon and Illya's approaches to the tornado. Naturally Napoleon would have had experience with them already, and scientific Illya being so curious is believable. LOL. A freezer sounds like an alarming place to take cover; what if the door jammed like in refrigerators? Gah. But it's good that it worked for them! Illya finally starting to process the danger they're in and being grateful to Napoleon is a perfect ending.