Security flaw!

The app allows multiple users to log on to it simultaneously and make changes to user account. For example, my wife logged on to our account as owner on her iPad or iPhone. I log on also as owner from either my iPhone or iPad while she is still logged in and I can make changes to the account and save them while she is still online or after she logs out .
App should only permit one account owner be logged onto it at a time.

While one can restrict guests, it would be excellent to be able to report fraudulent attempts system wide to provide feedback to control.

New guy at this about dwellingLIVE