hi everyone, can anybody advise me on some decent timing switches for my lights. I have three tanks and am looking into getting some. well that is some better ones. I recently went on holiday for a few days and bought some digital timers from asda. but they keep reseting themselves every few days. ive read that this is because of fluctuations in the current and that they are cheaply made. can anyone point me in the right direction for some decent ones. the only ones ive managed to find so far have been for U.S plugs. (im in the uk).