I recently purchased a Roam and would like to return the unit back to the retail store. Before doing so, I would like to remove it from my set up. I saw a support article about resetting it which I followed and reset the unit successfully I think its blinking green), However, is there a way to remove it from my Sonos app on my iPhone? My understanding is that the until will not be removed from my account until someone else purchases and registers the unit. But I want to see if there is any way to remove it from my app. Also, reading the instructions from the support page (https://support.sonos.com/s/article/1096?language=en_US), it claims that the steps will “delete registration information, content saved to My Sonos, and music services from a Sonos product.” But if this is the case, why am I still seeing the unit in my app as well as my account?