United Rentals, Inc. (NYSE: URI) (“United Rentals”) and RSC Holdings Inc. (NYSE: RRR) (“RSC Holdings”) today announced that United Rentals received a “no-action letter” from the Canadian Competition Bureau indicating that the Bureau does not intend to oppose completion of the previously announced acquisition of RSC Holdings by United Rentals. The receipt of the “no-action letter” satisfies one of the conditions to the closing of the proposed transaction. Completion of the proposed transaction remains subject to certain other closing conditions, including, among others, approvals of the stockholders of United Rentals and RSC Holdings. About United Rentals United Rentals, Inc. is the largest equipment rental company in the world, with an integrated network of 529 rental locations in 48 states and 10 Canadian provinces. United Rentals' approximately 7,500 employees serve construction and industrial customers, utilities, municipalities, homeowners and others. United Rentals offers for rent approximately 3,000 classes of equipment with a total original cost of $4.29 billion. United Rentals is a member of the Standard & Poor's MidCap 400 Index and the Russell 2000 Index® and is headquartered in Greenwich, Conn. Additional information about United Rentals is available at www.unitedrentals.com. About RSC Holdings RSC Holdings Inc. (NYSE: RRR), based in Scottsdale, Arizona, is the holding company for the operating entity RSC Equipment Rental, Inc. (“RSC”), which is a premier provider of rental equipment in North America, servicing the industrial, maintenance and non-residential construction markets with $2.7 billion of equipment at original cost. RSC offers superior equipment availability, reliability and 24x7 service to customers through an integrated network of 440 branch locations across 43 states in the United States and three provinces in Western Canada. Customer solutions to improve efficiency and reduce cost include the proprietary Total Control® rental management software, Mobile Tool Rooms™ and on-site rental locations. With over 4,700 employees committed to safety and sustainability, RSC delivers the best value and industry leading customer service. All information is as of December 31, 2011. Additional information about RSC is available at www.RSCrental.com. Cautionary Statement Regarding Forward-Looking Statements This document contains “forward-looking” statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and in the Private Securities Litigation Reform Act of 1995, known as the PSLRA. These statements, as they relate to United Rentals or RSC Holdings, the management of either such company or the transaction, involve risks and uncertainties that may cause results to differ materially from those set forth in the statements. These statements are based on current plans, estimates and projections, and, therefore, you should not place undue reliance on them. No forward-looking statement can be guaranteed, and actual results may differ materially from those projected. United Rentals and RSC Holdings undertake no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise. Forward-looking statements are not historical facts, but rather are based on current expectations, estimates, assumptions and projections about the business and future financial results of the equipment rental industries, and other legal, regulatory and economic developments. We use words such as “anticipates,” “believes,” “plans,” “expects,” “projects,” “future,” “intends,” “may,” “will,” “should,” “could,” “estimates,” “predicts,” “potential,” “continue,” “guidance” and similar expressions to identify these forward-looking statements that are intended to be covered by the safe harbor provisions of the PSLRA. Actual results could differ materially from the results contemplated by these forward-looking statements due to a number of factors, including, but not limited to, those described in the documents United Rentals and RSC Holdings have filed with the U.S. Securities and Exchange Commission as well as the possibility that (1) United Rentals and RSC Holdings may be unable to obtain stockholder or regulatory approvals required for the proposed transaction or may be required to accept conditions that could reduce the anticipated benefits of the merger as a condition to obtaining regulatory approvals; (2) the length of time necessary to consummate the proposed transaction may be longer than anticipated; (3) problems may arise in successfully integrating the businesses of United Rentals and RSC Holdings; (4) the proposed transaction may involve unexpected costs; (5) the businesses may suffer as a result of uncertainty surrounding the proposed transaction; and (6) the industry may be subject to future risks that are described in the “Risk Factors” section of the Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and other documents filed from time to time with the Securities and Exchange Commission by United Rentals and RSC Holdings. United Rentals and RSC Holdings give no assurance that it will achieve its expectations and does not assume any responsibility for the accuracy and completeness of the forward-looking statements.