Not exclusive to this update, I’ve noticed it in the past and forget to report it.
Basically it’s the same issue you had with the skip vote threshold settings. The Festive lights (the eating reindeer, leaping reindeer, etc) animation speed settings do not save and revert to 1.0 when condo is reloaded.
PS: A bunch of the “string” items (like garland) have settings panels like they’re lights instead of what they are.