Several thousand dollars (including labor) is not cheap. Now scale that to every house.
Still the cheapest source of energy long term but when you need to come up with the money up front it is expensive.
Several thousand dollars (including labor) is not cheap. Now scale that to every house.
Still the cheapest source of energy long term but when you need to come up with the money up front it is expensive.
This needs a full analysis, but I suspect it is far more costly than the grid while being less reliable overall. Ukraine because they are at war is a partial exception, but even in their case it probably makes sense to fix the grid where possible and when the grid is down greatly reduce energy use to minimize the need for local power.
Batteries are expensive. Solar is expensive. By having a grid you can trade energy around. When your sun is shining you send some someone elsewhere (very far away) under clouds, then when you have clouds you get energy from them. In this way you both need much less batteries and/or much less need for solar cells (that sometimes will not produce used energy because your batteries are fully charged)
imo most countries signed it only after verifying some other allie (read US) would not and would place mines for them in war. They are far to valuable for any military leader to agree to not use, and only a fool doesn’t listen to their generals about what is useful for defense.
I suspect it is too little too late. Most small users of VMWare are likely in the final stages of rolling out the replacement. They have chosen the replacement, scoped out what needs to move and what needs to change in processes to move, and are in the final stages of testing before rolling things out. At this point stopping the rollout is even more risky - companies have already figured out they can’t trust Broadcomm and so they won’t go back even if they can measure VMWare as better, it isn’t enough better.
Europe’s plan for war didn’t need lots of artillery shells. However Europe isn’t providing Ukraine with the air power needed to fight without lots of artillery which makes one wonder if they have enough capacity to build more if a competent Russia had attacked Europe instead.