Mass Air Flow Sensor Cleaner

Lads,

Anyone used Mass Air Flow Sensor Cleaner to clean the MAF...?? I've done some research, guys are using Mass Air Flow Sensor Cleaner by CRC - anyone know where I could pick some up around Dublin...??

Think i read about this before dont think its a good idea for subaru's if i was you id replace it for a new one
its now worth the risk (imo)but its up to you

As above it's not worth the risk.....

Alan.