Already ate the D3400, then bought the S3400 from them as to get warranty. Whether is drained over a month or not, warranty that bish otherwise it will cost you lots of money (customers). look at what all the OP has bought from them and think about all the people gonna 2nd guess XS Power after this. I had one leaking battery i had to eat, then another one that they did warranty. Is their quality going downhill? Although I have run about as many XS Power as OP (couple dozen+). Because the OP realizes it was parasitic draw but because company told him how and what to buy to get warranty I tend to side with OP on this one. Did what they said to do, now eating 2 batteries, fuck all that shit.