I am trying to determine if anyone else who used it iOS SMOKE IT app gets sounds with the notifications? The developer is telling their support desk that is the phone that has the issue. I don't agree with that statement at all since both my iPhone and iPad experience the same issues. The notification does come up as a banner, but no sound. How can we use the notifications without constantly watching the phone? I have experienced this with the new app. I also notice that the - to change the temp does not work, the + does and the slider works, but I can't decrease temp using the -.