Our stay at the Emerald Apartments was truly great! We had a really late arrival at the airport and Katarina arranged for a taxi for us when we got there and provided detailed instructions on how to find the apartment. While the apartment is a little tucked away, it is not a far walking distance from downtown Thera and the bus station that will take you to Oia, very quickly and easily!
We had a lot of questions when we arrived (at 1:00am!) and Katarina was so kind to respond to them and even run over a hair dryer when needed. She was the most excellent host.
The only negative feedback that I would have is that the unit was quite hot when we arrived. When we slept at night, we had both fans on us in each room and it was fine but perhaps there should be a third fan in case someone uses the sleeper sofa. Also the bathroom is a bit small and there is only one.
Overall the value for the price we paid was amazing to be able to experience the beautiful island of Santorini on a budget, I would highly recommend staying here!