my stay was pleasant & very convenient due to location & safety. I am a solo traveler international , visiting as many countries as possible. I am a senior, her apartment is second floor, no elevator, Juju place is close to train station, approx 5 small blocks , there is 7-11 store in the corner and getting coffee or snacks is good. train station is Yongchun blue line, from airport taking the train to Tapei Main Station was easy then connect to Blue line, you can buy a daily train pass for 150 Taiwan money or 3-day pass 380, there is always a customer svc @ each station & you buy the pass with them, you can add bus to it. the vending machines give you expensive price. 150 per ride, so take time & find the window to buy your pass directly , unlimited rides for 150/day or 3-day pass, best places to eat is one train station before @ Station Tapei City Hall with vegetarian choices. I would recommend her place and come back if needed to. enjoy your stay in Taiwan,