vairxpert wrote in message . ..
It sounds to me as if the system is keeping you comfortable and the
only problem is your obsession with the LEDS.

Actually no, my obsession is with my ever complaining wife who wakes
me up and complains that she's too warm. However, I'm willing to bet
it's more from 'real-life' changes as opposed to a 'whopping 2 degrees
overshoot'...

Thanks though for your feedback George. I shall wait and see if the
situation is reversed once the AC fires up in the warmer weather...