Google Services (U-M or personal)
You receive the notice "You have Web & App Activity turned on."
This is a legitimate reminder notice from Google that happens periodically. It does not indicate that anything is wrong, just that you have the feature turned on. U-M does not control when or if this notice is sent out.
https://support.google.com/accounts/answer/54068?hl=en&co=GENIE.Platform%3DDesktop&oco=0
Need additional information or assistance? Contact the ITS Service Center.