Guys, I keep my boat in a storage rental location and I have not fished since July,11th (infact I haven't been on Fishin.com)and since I have been rather busy working on the 9/11 Memorial project @ Kentucky Veterans Cemetery. I stopped by the location to to check on my bass boat and I noticed that one of the lights was out on my three bank charger . . . does this mean that the charger is not working at all? or is the light is just out . . . give me an opinion what this may/could be telling me. This may help to make a determination and shorten my process (on my precious time) . . . I know that I will have to get in to a final test, when I get time . . also, is there anything to be alarmed about as far as starting a fire, damaging the other banks? . . . I keep mine plugged in all year long. The equipment is was factory installed on a '98 Triton / TR-20. Thanks in advance for any help! Mel / oldlures