I'm starting to warm up to this. The places I used to go are starting to look like before....Hunting..pecking..exploring...re-sizing.. Re-installing support software (from Online). I'm talking software that supports outside hardware like printers, sound systems, UPS, etc. They were out of date anyhow...certainly relative to Windows 10. It may not be a
catastrophe after all.
BTW: This seven years newer, and much more powerful computer, seems to use 91 Watts of power during "normal" operations. (including the Old Monitor and Cable Modem draw.) The old Studio XPS 435 used 153+ Watts.
NB