I was thinking what the most underrated tool would be in modern mechanical repair. For me it is my smart phone. But I was wondering if anybody else would consider it a tool. I use it for the camera, timer, flashlight, calculator, service manual, dictionary,task list, audio recorder for classes and even to play music while I'm wrenching. To me that has got to be considered at the very least a tool. Would any agree? I used to draw on something when trying to describe what I was working on now I just pull up a picture and show them, text them or email it to them..........Its gotta be considered a tool.



