Got a free echo dot (not sure they're even supported anymore?) a long time ago through some promotion. Hooked it up with a separate account to let the kids play

Got a free echo dot (not sure they're even supported anymore?) a long time ago through some promotion. Hooked it up with a separate account to let the kids play music that we uploaded on-demand. Then, they took away the "play user-uploaded music" part of it. Probably haven't plugged it in in 5+ years - definitely going to the landfill as soon as I remember..