Jack’s place is really great. It’s located fairly centrally so it’s easy to get anywhere that you need to within the city.
The space itself is nice as well—it is a room within an apartment that is located in a large, secure building. My room was large and had essentially everything I needed. The bathroom was also stocked so if you forgot any travel supplies, you could find mostly anything there. The view from the room is also amazing, as you can see a large part of the city. The one thing to be aware of is that the walls are fairly thin so you can hear mostly everything in the living room; this personally did not bother me though.
Jack and his girlfriend were wonderful hosts and so if you need to stay somewhere central, this is it.