Remote customer-support openings I found (Knoxville)

I came across a list of work-from-home openings with paid training. I do not usually post, so bear with me. The schedules are set in advance, including some weekends. Are there warning signs I should look for?

The test was a short typing check and a role-play call. Practising with a friend helped a lot.

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