CKLW's FM sister station CFXX experiments with a Top 40/Rock hybrid format called "94 Fox FM" in some dayparts, but its application to make "The Fox" a full-time format is denied by the CRTC and the experiment lasts only a few months.
The stations were subsequently acquired in 1956 by a consortium including the American company RKO; RKO subsequently acquired full ownership of the stations in 1963.
However, some radio stations near the United States border (such as CIMX and CIDR) primarily use imperial units to report the weather.