sometimes I like to take the train to other BigCity (about 1.5 hours by train - i love the train!) and then meander around, get coffee, buy snacks, go to the outdoor market, etc.
sometimes i like to clean the house. ok, ok, don't throw tomatoes at me. but i find that i never get completely caught up with housework, so i like to have *a* day, a whole day, to finish things and have the house perfectly clean and neat.