Compact business desktops like others have mentioned are great. Depending on your needs, I also like using older or used laptops. They’re still power efficient if you get a recent processor model, people sell them for fairly cheap used, and sometimes having an attached keyboard and display is more convenient than having to hook up a crash cart

Great breakdown

Teslas have some serious issues and shortcomings. And I say that as an owner. FSD is a mess and I don’t trust it. The model 3 has some very opinionated design choices. I don’t like how it’s frameless. The interior is nowhere near as nice as cars in the same price range. There’s only 2 usb ports and you need to use one of them for dashcam storage. Maintenance is a pain in the ass to DIY. They remove key features over OTA updates(they took away radar sensors for parking in older model 3s).

However, if you’re in the market for a used EV under 30k, you’ve only got basically 3 options: a rwd model 3, a leaf, or a bolt. The model 3 is the only one of those that has fast charging and can be taken on any sort of longer road trip. And they’re cheap to charge at home. And even if you’re shopping new, I’m fairly sure the base model 3 is the cheapest EV on the market if you qualify for the full tax credit.