1970 Chevrolet Impala: Liberty (I bought it from a guy in Liberty, KY).
1997 Nissan 200SX SE-R: Dot (It was Pacific Blue)
2003 Acura TL: Sally (Generic name for a generic car)
2014 Camry LE: Pearl (It was Cosmic Mica Gray which gave the car a pearlescent sheen).
I currently have a 2019 Camry Hybrid XLE, but have yet to name it. I'm leaning toward "Betty", because the car has so many warnings, alarms, and notifications that I feel like I'm being bitched at when I drive it.
I have owned several cars over the years that I never named. My absolute favorite car I've ever owned was a 1985 Corolla GT-S that I raced in Pro Solo for a few years and it never received a name. The next car I owned was a 1992 Sentra SE-R and it never got a name either. Also had a 1969 Chevelle that I drag raced in my teen years, but no name there.
I've been an IT Professional for almost 30 years and have had to keep up with the computer industry that entire time. These days, I'm more in management and processes, so no more sitting in front of a console with a pager on my hip.
During the technical portion of my career, I was a full +10, at least for computers and associated technologies used in very large enterprise environments.
In my personal life, I'm ore of a +2 or +3. I usually have the previous year's flagship phone (my current phone is a Pixel 8 Pro) and keep it till it dies. My audio electronics are mostly from the 90's, because they are high end components (McIntosh) that I have taken decades to procure. Some of which I actually had to fix in order for them to be usable.
All the computers in my house I bought used and refurbed myself. I think the newest one is my computer and it's a Dell Precision 7550 and it's at least 4 years old. The network in my house is more current. My router/firewall one of Ubiquiti's latest and greatest, although both WAPs in my house are about 7 years old. My previous firewall was PFSense that I ran on a VM on Proxmox. It became too much of a pain if there was an issue with Proxmox, then there was an issue with the internet, although I did have a backup, so I decided to just separate the two.