In looking at https://support.sonos.com/en-us/home, do I need to do anything more than these steps in order to register my Sonos? I already created my account and logged into it on the Sonos
Check your Sonos system’s registered email address
If you’re not sure which account your Sonos system is registered to, follow the steps below to check using the Sonos app.
Open the Sonos app for iOS or Android.
From the
Settings tab, tap Account.
Here you’ll see the email address that your account is registered to.
https://support.sonos.com/en-us/article/check-your-sonos-system-s-registered-email-address