Actualmente phpwebhosting.com no ofrece transferencia ilimitada, sino "unmetered", que significa "que no miden la transferencia".
De todas formas, esta empresa tiene un "flexible" limite 5Gb/mes, si usas más ya te sales. Esto lo pone en las FAQ:
Cita: Q. You say that transfer is unmetered, but is there any limit to the amount I can use?
A. Though we do not have any pre-set limits, you will not be allowed to and/or over five GB of bandwidth/month. If you use more than this only occasionally, then that is fine. Sites hosting illegal files, porn, warez, file archives or other "download-only" sites are not accepted.
The main point of our "un-metered" policy is to allow us to have a friendly service where you do not need to always be worried about incurring extra fees by going over pre-set limits.
Considero que es una pólitica más ética, de todas formas... si el limite es de 5/Gb ¿porque no lo indican claramente? La respuesta es sencilla: para vender más.