I have Sonos s2 app on my system with 3 sonos ones, and 2 roams. When I try to search for music on the app, I can usually only type a few characters before the text is deleted. It seems to be related to the search function on the app. It's as if when the app is trying to search while I'm typing, as it's returning the results, it automatically selects the text I'm typing, which is then overwritten by the next character. Sometimes I get a couple characters to stay, and they are highlighted (selected). If I don't tap in the search bar to unselect the text, if I type another character it deletes/overwrites the text.
I've seen other posts about this, but they did not have a solution.
I use the S1 app at work, no issues.
Very disappointed in the S2 "upgrade"