I use a Martingale strategy. Knowing this is risky I have made additional software. If my Equity in MT4 is less then 50% and I might be sleeping while my EA is active, the EA places counterorders in the opposite direction. In this way I can decide how to handle this as soon as I see it and take the necessary actions. It could also happen the price (in my case of gold) changes rapidly and far, the counterorders will "lock" my account again to make sure as soon as I see it I can take action. The hope is this will not happen more then 1 in the 3 months.