Well I am happy to report that after the last update to my Ottotest. I was able to graph ABS data on my Dodge Durango. This must have been one of the "Client requested enhancements" that they have on the update screen. I will have to see if graphing has been added across the board to all modules and all makes. At least I can say they are listening. I am using the tool more and more as time goes on. It is still slow and the tablet battery life is horrible but the tool is evolving. It is nowhere near any of my factory tools. Then again what aftermarket tool is.