Pros
The office is a house so it's very casual. The pay is ok.
Cons
The office is a house that is all choppy and the floor-plan/desk set up is less than ideal. There is no privacy for confidential or sensitive phone conversations with clients or other employees in different offices, some of the other employees just scream across the room to each other which is disruptive when trying to concentrate. The owner and other upper managers are incredible micromanagers. If you work in the administrative departments be prepared to defend every decision you make, good or bad. I think I needed to explain my job role quarterly. No one says thank you. No one says good morning or good night. The culture is miserable. Management loves to publicly expose mistakes made by anyone in administration. The technical staff loves it because no one bothers them and their manager is an excellent person. Be prepared to face serious growing pains and for your job to change around a few times a year. Serious turnover. Perhaps it will change in a few years when they've sorted it all out.