i don't think my problem is because of the heat. as it happens when it is cold(er), and the green box on my street only sees sunlight for about 1/2hour in the evening.
interactive makes my 4000 box loose schedual data, can't use interactive or tv on demand or anything.
then the box locks up, when i sometimes use th broadband and it rebooots itself.
now that is not good. it reboots everyday. so i lose my bb for a few minutes (which is very annoying) everyday.
well see what the engineer does tomorrow...