Recently my whole home has lost connection a few times. The DECA module (white) I have attached to my network if I tap it or move it slightly the power light goes out & back in and the network light does the same (connections were tight). So I figured it was my module but then I kept it plugged in power light green & disconnected the coax coming into it and I can tap & move it all I want but the power light now does not go off at all so now I'm not so sure if it is my module but how does a coax coming into cause this? The coax I have attached to it comes in then to a splitter then to the DECA. The coax coming in is hot to the touch but I think thats normal if I recall.