A dolly includes a frame having a load deck for supporting a load and a plurality of axles coupled to the frame in a generally parallel relationship with wheels rotationally coupled to each side of the axles. The inflator includes first and second initiators each operatively associated with a respective one of the combustion chambers in reaction initiating communication with at least a portion of the quantity of the gas generant therein contained such that upon actuation the gas generant ignites to form product gas. A clutch apparatus including first and second plates, and a first sealing element disposed between the first and second plates and forming a seal between the first and second plates. The tolerances result from both etching and dicing during chip singulation. The polymerisable compounds comprise a ring system which is functionalised by three or more polymerisable groups, each connected via an optional spacer group. The information regarding the set of points of interest may indicate geographical locations associated with one or more of the points of interest, of the set of points of interest.