We have a new style BT Digital baby monitor (the white and green one, with parent unit and baby unit) - it has all kinds of whizzy features I'd never dream of using but one feature it does have - which I cant figure how to turn off as DH has thrown away the instructions manual as is his way and which I'd prefer not to use - is the temperature warning on the parent unit which beeps every 5 minutes every time the temperature in the room goes over 23 degrees celsius. Anyone out there got one of these monitors and can you please - for the sake of my sanity - let me know how to disable it if at all possible? Any responses gratefully received!