I love these programs along with Norms show, but there are some glaring errors that you can't help notice, and could be the dead fall of the home owner. For example in a recent episode (Aired Sat) the plummer puts a sump pump on a basement dehumidefier and plumbs it out the side of the house. Did you notice when they pulled the full condensate catch pan from the unit it shut off. They then immediately placed the pan back in the unit and it started right back up. This is a major no-no. If you shut off any refrigeration unit you should wait at least 10 mins to start it back up. This is one of the reasons why brown-outs and short power interruptions are hard on your appliances. The other thing they neglected to detail on that particular installation is the routing of the sump lines from the catch pan. You can't just put the pump in there without making some provision for the discharge lines to go out. A bit of an oversite in my opinion. Just my observations. Have you got any other examples???
Wolf-==-