So I have my DSR1 mostly working except the amp turns on and off constantly and sometimes just stays on and never turns off. The amp was on this morning and hot where it had been on for hours. My 5A battery tender had cut out on overheat trying to keep the battery up. The idatalink tech support people are useless and don’t even respond 90% of the time. What I want to know is if they all do this or do I have a defective unit. If they all do this, I’ll just have to find an ignition switched 12 v source to hook to the amps remote.