Over the past decade, Greylock has undergone a significant bunk renovation program to improve cabin life for our campers. We have renovated every camper bunk at Greylock, adding new windows, floors, roofs, walls, cubbies, and ceilings to every cabin. The cabins also have renovated bathrooms and constructed new beds. Each cabin has also been rewired electrically. Each cabin has exhaust fans that run on a temperature gauge that click on at 68 degrees and blow hot air out of the cabin to keep it cool.