Used UPS’s show up from time to time. I recently found a craigslist posting with 6 all of which were in decent shape needing some cleaning, and new batteries.
Batteries are the rub since they only last about 5 years so most used ones need new batteries. Good news is its not that hard to replace them as long as you take your time and pay attention.
BS I can totally hold my attention longer th
Ubiquity is trash with fickle support based on the whims of what sells wide adoption. TP Link IMO is a decent value for the money if you want easy “prosumer” level networking gear. I have I have 3 TP Link APs as well as a 16 port 10g core switch and its great for my needs.
Mikrotik offers more features per $$ but its not as easy to use.
If only climate scientists had warned us 50 years ago we probably could have done something.
Bring on the boring! Its what lets me daily Linux as a real alternative to windows. I love that my system gets constant updates, I get to pick when they install, it goes out of its way to NOT overwrite my preferences and settings, it maintains the look and feel I set it to, and it stays stable.
Deport the dirty violent immigrant!