My $500 Range Rover has 186,000 miles on it. I just switched to coils from air suspension because of a short, but other than that it has been very reliable. Not once have I ever been unable to get home.
My '95 Disco (bought new) died to save my life at 185k miles. In all that time, we were careful to follow service intervals. In return, that truck NEVER needed a single item outside of the maintenance schedule.
I think the key to a reliable rover is respectful owner. If you treat it well, it will return the favor.