I don’t have one, but I imagine it works exactly like the dash button; that is, you tie it to your account and tell it which product to reorder, and it just tells amazon “Buy the thing tied to device id zbasdf1234 on account 3245knlmnkjsdf”. You can always go on the app and change the order. Doubtful it would brick the device, it would just have a non functional button, like all those “smart” tvs that never updated and no longer work with some services.
