In late 2006, the ringing of the bells for bell practice and tuning caused much concern to local residents, some of whose windows and residences are less than at eye level from the bell tower. The church then built a plywood deck right over the bells and placed shutters on the inside of the bell chamber's lancet windows. With the shutters and the plywood deck closed, the sound of the bells outside the tower is minimal. The shutters, and hatches in the plywood deck, are opened for public ringing.