Human: What are the best ways to save money when I'm on vacation? Assistant: 

1. Look for deals and discounts online before booking your trip.
2. Try to book a room with a kitchenette or shared bathroom, as these can be cheaper than a private bathroom.
3. Consider staying in an Airbnb instead of a hotel.
4. Take advantage of free activities offered by your destination city.
5. Research transportation costs and look for alternatives like carpooling or public transportation.
6. Pack light so you don't have to buy extra items.
7. Use cash instead of cards to avoid fees.