So someone wants to rent my truck from me for some medium-term duration until she gets enough money to buy her own vehicle. She needs it for her own work, I could use the money, and I certainly don't need the truck.

Does anyone know the legalities and liabilities surrounding this? Of course I will have a contract with her stipulating that she's responsible for damages and tolls and unsafe driving charges and everything else. Is there anything else I need to know from a purely factual, legal perspective?