[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: We may automatically measure and monitor network performance and the performance of your connections to improve your, or our, service levels and products. If you contact us for service support, we also may access information about your computer, wireless device or other device settings to provide customized technical support or to install specific applications or services that you use or that are necessary to the applications or services you use."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]