Sorry for the bump, but I must now warn off all from travelingmailbox.com. I started out as a happy customer, but now two things of note which I learned the hard way:

If you forward mail to yourself, you will learn that anything that arrived to them which is larger than 8.5x11 is sliced and diced into multiple pieces by their service. This is not advertised, and problematic if it's say, a form you need to fill out than then file.

Second, I paid them $70 to forward next-day-air a critical item. They didn't release it to UPS for 4 days, and I received it after more than a week due to them releasing it after business hours on day 4. I asked them to refund the difference in cost between next-day air and priority mail, and they refused. Flat out. Rudely. So I've cancelled my account.

I have many more details to share about the experience I had with their service department, and I'd be happy to do so via PM. But please beware of www.travelingmailbox.com !