In summary, this jeep tour consists of approximately 3 hours driving through the various roads that traverse the Great Smoky Mountains.
There are only two brief stops at locations of limited interest. At the viewpoints for photos, the stops were very quick, and we couldn't get out of the vehicle, which, depending on your seat, can make it difficult to take good photos.
At the end of the tour, there's a short off-road experience where the jeep enters a trail and, after many bumps, returns to the starting point without reaching any specific destination or offering special views.
The guide/driver spoke continuously over the microphone throughout the tour; however, his English accent made it difficult to fully understand the information shared.
For those visiting the Smokies without a car, this tour might be an option to see some of the roads. However, it won't add anything significant to your experience in the GSMNP. It would be more worthwhile to spend this time exploring one of the many hiking trails available in the region.