Come on guys don't put pressure on the engineers, they are overloaded as it stands. If they can't get the height that the bot should mow right how in heck are they ever going to get a control panel that doesn't crack. My light lens gets poked out by the limbs on the bushes since they placed it dead center on the front of the shell. If they really cared they would have combed through this forum for all kinds of suggestions that would have given them a great product. For example, why in the heck can't we send the bot to more than two other areas? Also, why does it have to mow for the same amount of time once it gets there? With these Rolls Royce prices they could have added more memory to allow for all kinds of selections. Maybe hiring the kid down the street to mow the lawn isn't such a bad idea after all......