For those who have children too young to vaccinate, or those who just like the outdoor igloo dining, here is a map and details of Connecticut restaurants with igloos, greenhouses, and other private outdoor dining.
https://www.google.com/maps/d/u/1/edit?mid=1r2La8o2igbXHkYxzDAKFtpXGpCYtxeNJ&usp=sharing