said by cypherstream:Be aware of the 16 deca max per segment.
SWM/DECA is already working great. Plus theres more coax already run in homes vs. ethernet. Makes sense if its working good and it's already there, use it.
You can use the DECA adapters to bridge ethernet to coax and use existing wiring to network two computers in different parts of the house. You can take the output of a DECA adapter and run it into a small 5 port switch and get things like a gaming system, connected TV or Blue Ray Player, or a HTPC or connected A/V receiver all connected to the lan.