hi . just a word of warning if you are intending trying out your system like me . get the m/h ready for Spain & to make sure all was working correctly as this time last year when we got to marina parade the t.v was dead . it must have been the cold as it went down to minus 14c at home & the t.v was working o.k before . anyhow at the moment the roof is full of snow & covering the dish . i was just about to press the button to raise the dish & i remember reading someone had pressed the button & burnt out the motors.will