Right So I think one of my HomePlugs has died when turned on none of the lights or anything come on. So the question I ask is can you mix and match HomePlugs or do they need to be the same brand etc. I bought this set about 2 years ago and they have worked fine so I have not had the need to look into this sort of thing since then. The other plug is still lighting up fine so i Guess it is still working and that I would just need to replace the one.