I do not think anyone in their right mind would provide daycare for free unless they are also working another job. For most of you, it is your only job. I know bill folks will not ne sympathetic if someone said "I run a business, but I am making zilch income from it because I am doing it for love." That bill person would just shut off whatever service they provide for you. And as someone here already said, there is a possibility people with bad intentions would say yes to their ad. Also, if that person has enough money for a computer and internet, they surely have enough money for childcare. That is just my opinion because at my house, the computers and tablets I own did not cost cheap
If I was a parent, I would make sure my kid goes to a provider who is highly qualified. I would more than likely use Care.com instead of craigslist