Before I had the big multi-plugs and ugly with lots of cables that were arriving and hanging because the length was not adjusted. I had real nests difficult to suck dust.
Now I have a box with a big multi-socket hidden inside and any excess wire that lives there, everything is hidden. The box is not particularly sexy (but not ugly at all), but it is simple, it's always more "pretty" and definitely sharper than a joyful mess! And for dust, a bit of a feather on top and it's good-bye big fluff.
As I said, sized to store multi-tap sizes for less respectable. The boxes are 39.8 (W) x 15.4 (W) x 13.4 (h) cm so there has in the space in 3 dimensions.
In short, I really recommend is the simple idea that changes "everything".