Too strict on all the small details rather than investing in accurate interpretation (such as lighting on your face when you do video calls, it has to be directly in front of you. If your window is on your right and it shows that the source of lighting is coming from the right side, you wouldn't pass QA).
Very high traffic, you might be getting 8hrs back to back call if you're interpreting a high demand language.
No Work from home reimbursement at all.
If you happen to have a technical issue (such as portal wouldn't let you set yourself as available to take calls - which is not your fault), you wouldn't get paid.