Scheduling a time to have your device repaired is essential for a few reasons. 

Firstly, it helps ensure you can get the repair done conveniently rather than waiting for someone to help you. Secondly, scheduling a time in advance allows you to plan and make necessary arrangements, such as backing up your data or finding a temporary solution for your computing needs. 

Overall, scheduling a time for your computer repair can save you time, hassle, and potential stress in the long run. And who doesn't want to reduce stress?