Many Cellular One plans do offer options for tethering or using a mobile hotspot. However, it is important to check the specific details of your individual plan, as features can vary significantly depending on the type of plan you have chosen. Generally, if tethering is included, it allows you to share your mobile data connection with other devices, such as laptops or tablets. Some plans may have limitations on the amount of data that can be used for tethering or may require an additional fee. To obtain the most accurate and current information regarding your plan's tethering capabilities, it is best to visit the official Cellular One website. There you can find detailed descriptions of each plan and any applicable restrictions regarding tethering and mobile hotspot usage.