Thanks Martinus, that was indeed the issue, i can see from some of my testing that i had structured the Syntax correctly like that but it still hadn"t worked as expected, strange but that's the way life with technolgy is sometimes. Appreciate the quick assistance.

Hi, Can someone please point out what I'm missing when it comes to understanding rules, I'm using global Sync to receive a DHT temperature reading from another ESP Easy Device and can see the value arriving on this device running the rule in the log i.e EVENT: DHT#Temperature=21.50 All units are run...