Yes, climate change is at least as much of an existential threat to the country as are national foes such as Russia or China. It really needs to be given the same level of priority as military defenc… (View Post)

But the shortest route from North Korea to anywhere in the USA is along a great circle over the Arctic (well, Alaska and Canada), which doesn't go anywhere near Poland. You can check here. (View Post)

Part of the solution to that is demand management. For some heavy electricity users, there will be a price point at which it makes sense for them to shut down during periods of short supply in return… (View Post)

Yes, those are best because the entire hot side of the system is then outside, as are most of the noisy parts. (View Post)

Also, get a twin hose one if you can. They are much more efficient because you're not sucking in hot air from outside to replace the exhaust air being pumped out. (View Post)