I have a question about green label splitters. A month or so ago DirecTV came in and installed MRV in my house. I already had SWM up and running from a self-install some four years ago. I showed the tech the SWM-8 and four-way splitter and he said "Great. We're good to go. Our records didn't show you had SWM." As I said this was some four weeks ago and everything seems to be working just fine but I noticed the other day that he didn't replace the old Zinwell four-way splitter at the SWM-8 with a green label splitter. Guess I shouldn't worry about that since it's working?