The problem with heat pumps replacing electric heaters (in cold climates) is that the waste cold air gets dumped into the house and needs to be heated again. Generally, electric water heaters are expensive to run compared to gas ones, so people use them in places a gas heater is not possible to install (e.g. no way to vent the exhaust). This also means that the heat pump would have nowhere to vent cold air.
This kind of thing is why I don't like bans like this. The specifics matter a lot.
Your heat pump ought to be venting the cold air outside in the first place. If you're pulling the heat for your water out of your conditioned air, yeah you're in a losing battle.
Something I know very little about is coding. I know there are different languages with pros and cons to each. I know some work across operating systems while others don't but other than that I don't know too much.
For the first time I just started working on my own app in Codex and it feels absolutely amazing and magical. I've not seen the code, would have basically no idea how to read it, but i'm working on a niche application for my job that it is custom tailored to my needs and if it works I'll be thrilled. Even better is that the process of building is just feels so special and awesome.
This really does feel like it is on the precipice of something entirely different. I think back to computers before a GUI interface. I think back to even just computers before mobile touch interfaces. I am sure there are plenty of people who thought some of these things wouldn't work for different reasons but I think that is the wrong idea. The focus should be on who this will work for and why and there, I think, there are a ton of possibilities.
For reference, I'm a middle school Assistant Principal working on an app to help me with student scheduling.
I really wanted to learn the coding, the design patterns, etc, but truthfully, it was never gonna happen without a Claude. I could never get past the unknown-unknowns (and I didn't even grasp how broad is the domain of knowledge it actually requires.) Best case I would have started small chunks and abandoned it countless times, piling on defeatism and disappointment each time.
Now in under two weeks of spare time and evenings, I've got a working prototype that's starting to resemble my dream. Does my code smell? Yes. Is it brittle? Almost certainly. Is it a security risk? I hope not. (It's not.)
I want to be intentional about how I use AI; I'm nervous about how it alters how we think and learn. But seeing my little toy out in the real world is flippin incredible.