I know the Ring app works with the mid-tier internet package, since that’s what DW gets. We only pay for one device. She disconnects and I connect to check email and recorded videos once a day. I don’t know if it works with the base package, since we never get that one. She gets the Ring alerts as well, since her phone is the one that’s connected continuously. I have alerts turned off except for the doorbell, unless I’m watching for something, even at home. I remember seeing a doorbell ring alert message during our last trip, but TBH I don’t remember if that was while we were onboard the ship or during our WDW week after the cruise.