Brownbanded cockroaches build up their highest populations in high temperature areas. They do not need as much water as German cockroaches, so they often thrive in drier locations. They are often found in locations at eye-level or above, such as in cabinets, around closet shelves, behind pictures, in warm areas near motors of refrigerators, electric clocks, timers and television sets. Other favorite habitats are around the braces of kitchen chairs and tables, around objects on the wall and in shower stalls. Their egg cases can be found attached to rough surfaces like walls and textured ceilings but can also be found around the kitchen sink, desks, tables and other furniture.