Anyone tempted to purchase one of these yet? I see them generally available for R15K - R50K for domestic and light commercial models. Here's a video I came across today on one of my UK suppiers sites.

I've been keeping an eye on these things for the last few years and they're now at the stage where they're available even for the domestic user. I have a feeling these things will revolutionise the way we live in the next decade or two. I can see so many ways these things would be beneficial.....maybe it's just me but I think this could be as big a revolution as PC's were in the 90's.