This one confuses me. I never receive text messages about my packages. I get around 5 deliveries a week on average and maybe a dozen on a heavy week, and I have never had a reason to get my phone involved. The package is either delivered successfully, or I can see from the seller there was an issue, and I deal with them. A few times the delivery service has left a note and I've called them. Why are folks even bothering to allow text messages for deliveries?