1. An underlying wall structure finder comprising: an first sensor configured to generate a first set of data indicative of the location of a stud or other underlying structure beneath the surface of a wall; at least one indicator configured to provide an indication to a user based on the first set of data; an infrared (IR) imaging device configured to generate IR image data indicative of the heat pattern of a target scene; and a display configured to display IR image data generated from the IR imaging device; wherein at least one of the at least one indicator and the display provides an indication to the user regarding the presence of an underlying wall structure beneath the surface of a wall.