Is Using the o3 Model Like a Cheat Code for Building Projects?

I've been throwing my "how do I build this thing?" questions at the o3 model and honestly, it feels like I'm cheating. For instance, I asked for a parts list to create an Arduino-based temperature sensor. In just a few seconds, I got a complete list with rough prices, links to suppliers, and even suggestions for cheaper alternatives. It used to take me an hour of searching and opening tabs on Google.

I'm curious about a couple of things:

* Do you use Google first or do you jump straight to asking o3 and only check links if you need detailed info?
* Are there any tips, plugins, or routines to make o3 work better for you?
* In what areas does o3 still struggle compared to traditional search methods?
* If you switch between models, do you think o3 really improves browsing, or am I just caught up in the hype?

I'm really interested in how everyone else is integrating o3 into their projects.