The location is absolutely insane. Great if you are looking to explore downtown Manhattan, the F / East Broadway station is a two minute walk away.
Martin and his co-host are extremely communicative and friendly guests and supported us continuously throughout our stay in their apartment.
The rooms are very different in size, there's one that's very large and the other two that are very small. The living room does not have a lot of daylight unless you leave the room doors open. Good place to stay if you're not all working from there at the same time as the rooms are quite small and dark and it can get a bit sad to stay in there all day.