Stolas community is a really nice place to stay for a long time. In my case I came to Costa Rica to study for 8 months and friend of mine told me about Stolas and I spoke with the owners. Once I got there I like a lot that Stolas actually is a house...I liked my room, the house is always clean, the breakfast, wifi, and laundry services are included.
I lived in Stolas for 4,5 months and I really liked it. The house is located in the perfect place in one of the better neighborhoods of San Jose. The place has all the luxuries you need and the guys who run it are cool and helpful people. I had a really good stay there and definitely going to return one day!