We stayed Alex and friends' apartment for four night. It was our first trip to Taiwan. We came to explore and see if we want to come back. I can tell you it was a great, though short holiday, so we will be back sometimes...
The apartment was clean, bright, well equipped, just it was described.
Alex was a great host. He arranged a free airport pickup. The driver connected me in WhatsApp a few days earlier and was accurate and polite. Our flight was delayed, so we arrived to the apartment quite late (close to midnight), but it was not an issue for Alex :-) Once we had a problem with the apartment door lock. It was after 8PM when called Alex and he sent there a mechanic in 20 minutes.
Nothing more could be expected...
All in all I truly recommend Alex and Friends place. It is more than value for money.