So there are a few issues here.
- The professional thief
- Opportunity thief
- The joy rider
As for #1 nothing you can do about it. It will be gone and stripped or in a container in minutes.
Tracker MIGHT aid in recovery but most likely the pro has devices that detect and or eliminate trackers.
#2, out of sight out of mind - car cover, trackers, alarms, Denver boots, kill switches, pull the rotor, might deter the thief.
#3 mostly same as #2 but that are more ruthless as they only want to trash the car.
So if there was a Denver boot on the front tire they would just drive it that way!
I was looking into AirBnB like things but there was no info on an enclosed garage or not.
if you can plan out your rout you might be able to enlist the help of FABO folks to garage your ride over night in their garage.