I have a serious complaint on the two salesmen from Vortech Vacuums. On July 19, 2007, a vacuum salesman came to our door about 7:30pm. I was in the bedroom not feeling well. I heard talking and went to see who was here. My husband said this salesman, Charlie, asked to demo this vacuum and I told him I wasn't buying one. I went back to the bedroom. About 30 minutes later, I went out to see why the salesman was still here. Charile asked if I would sit in on the demo as he would get more points, I told him I was not feeling well so I... read full review »