5 stars because it is a very good product. Replacing a Single LNB Technomate who was not ashamed of his performance, either, but I needed a twin exit, then ... I took this head after consulting some reviews on the web. No problem for the installation, signal strength and good quality, I do not have to edit the setting of the parable. The only downside is that you can have something to protect F plugs because there is no protection provided. I use for my part, a self-vulcanizing rubber tape used in principle to seal small leaks: it is perfect, the F dismantling the head in place for 2 years was like new.
