DreamHost now sports its very own Unofficial Outages@DreamHost wiki where customers and prospective customers alike can provide information related to outages.
You can find this new wiki venue at http://outages.dreamhosters.com/outerlimits2/.
Please keep in mind that this wiki is run by customers! DreamHost staff may make appearances, but that wiki is not to be treated as an official means for support or information. The only guaranteed way to receive official support from DreamHost is to submit a support ticket through the control panel.
Customers are welcome to join and help out one another, which will make it a great place to compare outages.
Please see the talk page for why this is on a user page rather than a normal page.