Christchurch

1. Customs check is tough when entering New Zealand. There are strict laws on prohibited items that cannot be brought from international shores. Read the form carefully about what to not carry on your trip to avoid any inconveniences and delays after landing.

2. It is recommended to get the Metrocard (NZD 10) and top it up to use when using the public transport system in Christchurch. Using the MetroCard can save up to 50% in daily travel costs.

3. The weather can be unpredictable. Even though it might look like a cloudy day, it can quickly turn sunny, making it easy to get sunburnt if not careful. Make sure to pack sunscreen and protective sunglasses, and headgear.

4. New Zealand follows the left-hand drive system. Learn the basic rules if you plan on renting a car when in Christchurch.

5. Internet access is not widely available in New Zealand, which also holds true in Christchurch. Sometimes cafes or other public spots might not offer WiFi or have weak coverage. It is recommended to bring along or subscribe to a cellular plan with strong internet coverage in the country. 

6. Ubers are cheaper as compared to local taxis. But fares over long distances can also be high for Uber taxis as well.

7. Remember to carry a water bottle. Drinking water from public and hotel taps is safe in New Zealand. It is a great way to save costs by not buying packaged drinking water.

8. Private rooms in budget hotels and AirBnBs are almost similarly priced. Try and look for the best deals on highly rated accommodation options well before a trip. Find the best deals at bookme.co.nz on both tours and hotel rooms.