Isabel's place is super handy to the airport, perfect for catching an early flight. Although Isabel had limited English, but Google was able to translate almost 100% so there were no issues (in fact I didn't even know she could not speak English till I met her).
Isabel was very helpful and picked me up from the metro station and recommended me to leave my luggage at the airport overnight to make it easier, and it's just under 5€ for luggage up to 30kg.
The only downside is there are not much dining choices within walking distance and I was too tired to journey into town centre. I ended up dining at TRYP Hotel who does a decent 21€ buffet dinner.