Before buying this house I got really excited that most of the rooms had 2 Ethernet jacks. Fabulous! No more dropped streaming signals! No more competing with Wifi with the neighbors! I was ready for 1 GigE to all my Roku streaming devices!
Well, not so fast...
Turns out the data panel in the closet is a straight pass through with no jacks. That is, it's a set of eight punch down terminals, all wired to each other. That means I can't use more than 2 devices at a time in the whole house.
OK, replaced the data panel with an 8 gang punch down to female RJ45.
Now I can use an Ethernet switch and light them all up with independent data paths, but wait! The wiring at the wall is all wrong, so I get to punch those down again. Sigh.