I have a female dog and a lawn, well you all know what im going to ask,, other than running after her with the watering can after she has a wee is there any think else i can do to stop the scorched marks she leaves, we have already replaced the grass once this year well a little bit of it, do you think its too late to train her to wee on the slabs at the top of the garden, she has never done this but i am willing to train her. thank you all