I owned a 1986 Cherokee and a 1993 Grand Cherokee. both vehicles gave me great service. I took both off-road and subjected them to very rigorous terraine. They never let me down. This 2005 Grand Cherokee so far has been very good so far also.
I have had no major problems with any of my Jeeps. This one has had a few electrical glitches but seem OK now.
The cargo capacity is not great but all I need. It tows my Camper with ease and confidence.