Tourists should hire a private travel guide when they are visiting a place for the first time and are unfamiliar with the area. A private travel guide can provide personalized assistance in finding attractions and activities that fit the tourist’s interests and schedule. They can also provide valuable information about local customs, culture, and history, which can help the tourist get the most out of their visit. Additionally, a private travel guide can help the tourist navigate the area, helping them avoid getting lost or running into any potential trouble spots.