RING device (FloodLight Cam)...

I have 3 FloodLight Cams, all working. I received an e-mail from RING informing me that my "Free RING Protect Trial" is active. Great (I think). What happens when this "Free" trial expires? I call RING and did not (could not) get an answer to this. I don't know, maybe this person had never been asked this before. So, my question is this: after this "Free" plan expires, what do I have left? How well will these FloodLight cams operate? What happens if I do not answer when a motion incident occurs?