<human>: What are the best ways to save money when you're on vacation?
<bot>: 
1. Research your destination ahead of time and look for discounts or deals that can help you save money.
2. Look into transportation options, such as taking a bus or train instead of renting a car.
3. Consider staying in hostels or couchsurfing with locals instead of hotels.
4. Try to find free activities like visiting historical sites or exploring local markets.
5. Pack light by bringing only what you need.
6. Bring snacks from home so you don't have to spend money on expensive meals.
7. Take advantage of free WiFi at cafes or libraries.