How can I separate two accounts in the same household from interfering with one another. I keep getting booted off my Spotify every time my daughter is using her (she has separate account). I keep getting a message that Spotify limits the number of devices on its service...? I am the only one using it! So I am left to assume that our signal is crossing and I am looking for a way to correct it or else I am ditching Spotify. WHY IS THERE NO SUPPORT FOR THIS SERVICE??? Major flaw!