Consumerist.com - This is a great website. Has some information about uhaul and many other companies

UHaul made my move a miserable and stressful experience
My Bad UHaul Experiences
www.uhaul-sucks.com
The UHaul Boycott Page
UHaul is the Worst

W-Five Canada Story
  Article
  Video Part One
  Video Part Two

Kill the Goat: Dear U-haul
Legal Affairs Article -- Reserving a truck can be a devilish business.
uhaulisbad.com
Don't Use U-Haul
Bitchfest
Got a reservation...don't count on it.
News story: 11 of 15 UHaul trucks fail surprise safety inspection in Toronto
Adam Rosi-Kessel's Fair and Balanced Weblog: U-Haul Sucks
How to Get Shorted by U-HAUL
The Truth About UHaul
The Move from Hell
KDVR Fox 31 in Denver Does a Story on UHaul
My UHaul Adventure: One Way Ticket to Hell
Taking Us for a Ride
UHaul story by HG Miller
UHaul reservation process is unethical/criminal
UHaul Truck Rental: America's Moving Mis-adventure
Manhattan User's Guide - UHaul
UHaul is horrible
i can't even begin to express my disgust and hatred for u-haul.
The truck...is the heart of the move.
Uhaul, Torrington, CT
Local news station joins the fight
Rip Off Report
UHaul Lied to me
The UHaul International Ripoff
UHaul Disaster
UHaul is evil and must be destroyed
No truck? No kidding!
Consumers Against UHaul Negligence
Badbusinessbureau.com
A Whole Lot of Emailed Complaints
I am Jack's Blistering Rage
Accessible UHaul Dealer?
Why You Should Not Use UHaul
Carl Tyler's UHaul Blog
UHaul Reservations
Never Use UHaul
The Boycott UHaul Page
Why you should not use UHaul
Deep Thoughts: Uhaul Sucks, or even better Uhaul = Uhell
UHauled
But I Digress - UHaul Sucks
Fuck UHaul
Don't Rent from UHaul
UHaul F*cking Sucks!
Warning to people moving soon: Don't Use UHaul
The truck from the U-haul from hell
Worst Move Ever
The Boycott UHaul Page