Remote customer-support openings I found after 3 years as an office manager

I came across a list of work-from-home openings with paid training. I would rather hear the honest version than the polite one. They use a short typing and listening test. Are there warning signs I should look for?

Keep everything in writing and save the confirmation numbers. It made the follow-up calls so much easier.

Read reviews from current staff on job-review sites before you accept.