Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
if you are using a computer that others have access to , you must log out of your account after using the vimeo service . 

```
. OPTIONS: ['None' 'Arbitration' 'Content removal' 'Unilateral change'
 'Unilateral termination' 'Limitation of liability' 'Choice of law'
 'Contract by using' 'Jurisdiction'].