So I noticed that in most cases with me the Recording stopped failure happens when I have a drop in batter voltage.Was thinking. What if an inline batter was put in place between the power source and the DVR. Think on of the USB battery packs.Now you would need one that started charging and recharging automatically but think this could solver the problem.The battery pack would simply act as a UPS. Something the onboard battery should already be doing. Also has anyone else though of installing a heat sink on the DVR or even the battery?