Mario response very quick. He was helpful to assist me in providing me a list of UNILABS that provide FREE antigen test for those that need the test for a flight or train ride to return home. Mario also gave a me a list of places to eat, shop, and etc. It would have been better to have that already posted in the apartment with a detailed description. The location is fabulous. its a short walk to the Porto Sao Bento station, 15 minutes to the bridge, and I did not bother to use public transportation inside Porto. I walked to explore the main sights of Porto.
I give MARIO a thumbs up and would definitely return.