Not really. Low grade waste heat (can't even boil water) requires immediate, local use. Sure you could heat a couple homes but they would need to be very close to the source, unless you are chasing the waste by throwing more energy at it.

Sounds like what vets use to fix dogs and cats

I'll have to try this. my favorite frozen pizza maker doesn't make Detroit style

How much did Costco pay for that "shop at target" ad?

I heard they are making progress with chelation therapy on this front

Costarring in something with Chris Pratt when

everything is warm for a polar bear

Family Guy color swatch meme

Horni Wallander in Space

To put a finer point on it, this is in terms of electrical power input. One watt electricity in, one watt heat out. Improvements in node size might give you more computing power per watt, but they alone will not improve the *grade* of heat. Low grade heat is good for the H in HVAC, not much else

As electric heaters, all computers (and computer-like devices) are already 100% efficient.