When visiting San José, it's helpful to know a few practical tips to enhance your experience. First, connectivity is quite good; Juan Santamaría International Airport offers free WiFi, making it easy to stay connected upon arrival. If you need cash, ATMs at the airport dispense both colones and US dollars, providing favorable exchange rates. For mobile data, consider purchasing a local SIM card, which you can find in various stores throughout the city.Getting around San José is convenient with its extensive public bus system. Each ride typically costs around 500 colones, and you can pay for single rides. Taxis are also available; look for red taxis that use a meter, while airport taxis are orange and may have different rates.As for health, the tap water in San José is generally safe to drink, so you can stay hydrated without worry. However, it's wise to enjoy street food with a discerning eye. Lastly, remember that San José operates on Central Standard Time (CST), which is UTC-6, and the power outlets are Type A and B with a standard voltage of 120V, so you might need a plug adapter. Packing layers is advisable, especially for cooler evenings.These tips will help you navigate San José smoothly and enjoy your stay to the fullest.