consumer watchdog
noun[C]
ukusSOCIAL RESPONSIBILITY
anofficialorganizationthatworkstoprotecttherightsandinterestsofpeoplewhobuythings or useservices:
Aconsumerwatchdogwarnedtoday that hundreds of thousands ofpeoplehave beenconnedbyfakelotteryscams.
The Air Transport Users Council is the UK'sconsumerwatchdogfor theaviationindustry.