No, about 30% of the rooms do not have an en suite bathroom at this time. Those rooms have a sink and vanity in the room in a small alcove. There are shared bathrooms on each floor for those room occupants.
The other 70% of our rooms have private bathrooms. We are currently doing a renovation project which will include creating a bathroom for every room.
The advantage of the rooms without a bathroom is the price, which is significantly less. So if you don't mind a European-style hotel stay (think hostel, college dorm or campground) you can save a lot of money while these rooms are still available.
Thanks for asking!