The Dilbert comic found below raises a common question of employment law:
https://www.dilbert.com/2009-09-22/
If you have a disability, working from home may be a reasonable accommodation for your disability. Your employer has a duty to discuss your disability with you, and if you can do the essential functions of your job from home, you may be entitled to work from home as a reasonable accommodation. If working from home would impose an undue hardship on your employer, for example, if your employer would have to spend a lot of time and money setting up office equipment for you, then your employer may not be required to allow you to work from home.