As a key part of this process E-Z Access II serves a dual purpose: it allows proper inspection and it allows for treatment of the critical area where pipes enter through the floor. The access cover is the technicians only way to thoroughly inspect the bath trap, one of the most critical areas of the structure when dealing with termites. Other areas of concern, in addition to the shower or tub bath trap, would be bathroom sinks, toilets, laundry areas, kitchen sinks, ice-makers, wet bars, or any other areas that may provide the moisture and access to the structure termites need.