Excellent device. Just what I needed, only faster. BUT delivery was s-l-o-w. I ordered two of these. One took we'll over the estimate to get here, the other still hasn't got here after more than 2 weeks. These are the first amazon deliveries I've had problems with, and the first sent using intelcom. They are slow, their customer support near useless, and their tracking quite simply fiction. I advise everyone to steer well clear of these cowboys.