Hi - looking for some expert help please. I recently had the following problem. Water heater digital timer burnt out, fridge/freezer, extractor fan and cooker hood all blown and will not restart (fuses all checked). It's the second time the water timer has burnt out in a matter of weeks - and suspect this caused the other appliance problems. I have had 2 electricians in to test and advise - neither could find any problem with the circuits and had no idea what caused the appliances problem. 3rd digital timer now installed. Clearly I need to get to bottom of this as I can't afford it to happen again. (I'm not an electrician BTW). Any help / advice gratefully received. Thanks in advance.