I have no idea who or what showed up didnot know who was here or what they did! That is why I switched company cause I wanted to be present when service man shows up Not just a phone call telling me what day some one will be there. I must have been in shower at time,cause it was raining when I went in. SO if liquid was applied was that a waste? When I came out it stopped raining and noticed the sign on lawn No invoice was dropped out. NO I AM NOT Happy with past service?