HVAC ducts are not in the walls. Mine are all in the ceiling and accessible via the huge attic space. Water pipes are a whole other issue. The only times I've had problems is when my trim carpenter shoots a nail into it when putting up the base board and it takes about 9 months to rust the nail out.narlus said:so i guess AC for the house is a lousy idea too? and those pesky water pipes? think of the leaks.
i dig the central vac, personally.
BV, for cat 6 cabling what's the intended use? for normal networking and audio streaming, my class B stuff worked fine for the most part and my G stuff rocks. i would think it's cheaper to put in a router and/or repeater if necessary, rather than running cable. will N8's market look to stream video from a central media server to other locations?