There can, in our view, be no doubt that the motor car was being used within the meaning of the Act at the time at which the appellant sustained her injuries. It was in use to carry the appellant and her brother as passengers in the course of a journey which was interrupted to enable the father to do some shopping. There is no suggestion that the interruption was other than temporary. "Use" for the purposes of the Act extends to everything that fairly falls within the conception of the use of a motor vehicle and may include a use which does not involve locomotion: Fawcett v. B.H.P. By-Products Pty. Ltd. [4] ; Government Insurance Office of N.S.W. v. R. J. Green & Lloyd Pty. Ltd. [5] ; Commercial & General Insurance Co. Ltd. v. Government Insurance Office (N.S.W.) [6] . Thus the occupation of the motor car by the appellant and her brother as passengers whilst the car was stationary and their father was absent, was a use of the vehicle within the meaning of the Act. The interior of the motor car caught fire whilst it was in use in that way. The injuries which the appellant sustained as a result arose out of that use. It is not to the point that the negligence of the father is said to consist in leaving the matches in the car and that that was not a relevant use of the vehicle. In any event it is arguable that the negligence of the father consisted in leaving the children in the car for the time he did when there was a box of matches in the car and that such leaving of the children in the car was a relevant use of the vehicle:State Government Insurance Commission v. Stevens Bros. Pty. Ltd. [7] ; Government Insurance Office of N.S.W. v. R. J. Green & Lloyd Pty. Ltd. [8] . The appellant did not, however, have to go so far. She was, therefore, entitled to the declaration which she sought against the respondent.