Just last year Tas, I sold my Celestron 8" Schmidt Cassegrain catadioptric scope on a computerised mount and a veritable wheelbarrow full of accessories for a price that left a hole.
Mine was the last version before the "Lightswitch" models.
With the older versions there is a laborious hour or so of setup to be done because the computer in the mount has to know exactly where and when it is, and you have to align your mount to the south polar star Sigma Octantis, which is not visible to naked eyes
The new version setup is like, you guessed it, flicking a switch.
The scope queries the onboard GPS for location and time, then a built in camera takes pictures of various parts of the sky and compares them to star charts in memory so it knows not only where it is but the location of everything in the sky that is contained in the onboard database, usually about 40,000 objects.
Big scopes also suffer from internal heat turbulence as the air inside changes to the ambient, so you will need to take it out well before you use it so that the scope and the air inside it are at ambient.
They are out of production now but it would be well worth trying to find a Celestron SkyScout.
It's a hand held device with accelerometers, GPS, and positioning sensors.
You look through the viewfinder, point it at a star or planet and ask it what it is, you can get a full history.
You can put it in find mode and ask it to show you where Mars is, for example, you will get little prompts in the viewfinder for which way to move it until it is pointing at Mars, which might well be between your feet.
Celestron and Meade are the best brands that are reasonable enough that you won't need a second morgage to buy one.