I'm sorry if this has been asked before but I wasn't able to find anything. Does anyone have a solution for the twisting and curling cord on a Maytronics Active 20? After every use, I untangle and uncurl the cord, lay it long and flat in the sun to try but the minute it hits the water again, it's a curled and tangled mess. I'm also finding that the robot doesn't clean as well because it doesn't pull hard enough on the cord to uncurl it, so it's not getting to all the places it should. Is there any solution to this, short of buying a new robot which I'm not really in the market to do? Does Maytronics offer any help?