I have been with Tevis for 20 years and have but two short falls to report. The first is on the last fillup the driver put his hand on my siding leaving a black handprint on my white siding. The second is, I don;t know if it was the wind or the driver, but I cover my fill with a jar to insure no water gets in the fill and it was missing. Please replace after filling tank. First complaints in 20 years. Thank You I feel as though Brian Fielder is a great representative of your company.!!!