The first half of the first page is all ads now on Google. It’s utter shit - the things it’s a lot better at than DDG is NLP, being able to understand questions, and anything news related. If you know exactly what you’re searching for though, using the old style of search words works great on DDG
APC is nice in an enterprise-like setup and the management software is really mature. That said, you don’t get much for your money and for a homelab, I’ve been happy with my Tripplite UPS which was about half the cost. I got the expansion battery as well and the whole setup cost me less than $700