The folks working on the ALP are obviously very skilled, as they have accomplished what no other jammer company has done, and quite frankly, writing a file parser isn't that difficult. In any case, reports from users are an important part of the debugging process for any product. Wouldn't it help the manufacturer improve the product if we actually DID store other files on the drive, and gave them a listing of the drive's file contents (not the files themselves but just the names) if we have trouble updating? If there are legitimate bugs in the product, they need to be found and fixed, not swept under the carpet by asking everyone to use an empty drive.