There are quite a few 1080p sets out now, most DLP-type rear projections.
DirecTV is already actively testing MPEG-4 in Detroit, and will be bringing more markets online in 2006. In fact, if anyone around here is up in that area and owns an HR10-250, call D* and ask them about a free upgrade to the HR20-250.
Sony has made nebulous claims about PS3 games in 1080p, but I'm skeptical. Will believe it when I actually see it.
The HD/DVD 'standard' pissing contest will continue after both formats are brought to market. Studios are already (some did long ago) drawing lines and preparing to produce for each format. Early adopters certainly stand to lose, but that's never slowed the bleeding-edge crowd down. If people thought Betamax vs. VHS was ugly...
So I agree if "your home" means the average consumer's. Not in the slightest if it's meant as a sweeping declaration.
The cable companies as a whole are in real trouble though, from my perspective anyway. Already sacrificing quality because of insufficient bandwidth, many areas still carrying cables from the 70s, massive overhauls are going to be necessary, and sat services are grinning wickedly as they'll just be launching more satellites. So cable consumers will have a much longer wait for 1080p, I suspect, but that isn't really all that big a deal considering how many homes don't even do 720p/1080i yet.