How do I safeguard PlayStation 3 from voltage fluctuation in India? Are surge protectors effective to tackle the problem or should the surge protector be connected to a voltage stabilizer for additional protection? Would a power outage affect PS3 when it's on? If I travel to a country with unreliable or variable electrical voltage, can I protect my US-compatible electronics by plugging them only into a surge protector and plugging the surge protector into the local current?