Well, most of them do ... but Certified Hosting / Naked Hosting sure doesn't.
They continue to amaze me every day.
If you are looking for a host, move them to the top of list of companies you look into.
They are in a new data center and if you have a problem with your box support will take care of it right away. If you're an idiot like I am and break something, they will immediately fix it.
I am also an affiliate of theirs, but I am not even going to use my ref code so that this testimonial has more weight. I started on their shared hosting and upgraded to a dedicated box awhile back.
www.nakedhosting.com
They'll take good care of you.