Knowledge Center Wifi Connection Rain Bird App Data Use When Connected to a WiFi Controller Topic(s): Wifi Connection Rain Bird App Data Use When Connected to a WiFi Controller 20KB ~ 150KB is typical for single session. Depending on duration of your connection and the number of setting changes, it could be higher. 00 Be the 1st to vote. Was this helpful? Do you have suggestions to make this article more helpful? Cancel replyYour feedback will be used to improve this and other articles. If you would like to receive direct help please contact our Live Support at the number below. If you would like to receive a notification of article updates based on your feedback please provide your email address in the comments. Your email address will not be published. CommentsThank you for your feedback. We regret we are not able to provide direct responses.