Similar, except I use a 10 year old surface pro 3. But I have to have a mechanical keyboard, so it's not exactly portable, but I can work from anywhere

I have no interest in LLM, or vibe code. Even though I miss the capabilities of intellij, nvim can fill the roll in the terminal very nicely, except rust analyzer filling up storage fast,

I also have a spare mobile, which I use to wake the computer up. And I have a python script running on it, to shutdown the computer in case of power failure.

After initial hiccups it working pretty well, except cats turning off the router, well how many can use the excuse that I couldn't finish the work because cat controls your network. LoL