Acceptance of Measurement & Verification Methods. Upon contract execution, Customer accepts the standard methods that Honeywell uses to conduct Retrofit Isolation Method (RIM) and Option C Measurement & Verification (M&V), as well as cost avoidance calculations, as described herein and inferenced by or included in the energy calculations and regression models attached hereto. Customer has the right and may to hire a consultant to review the calculations and comment before the contract is signed and the price accepted. Any future use of a consultant to review M&V methods and work product is at Customer’s discretion and expense. Customer agrees that any such consultant’s review shall be limited to the M&V methods as selected by the Customer prior to contract execution and as detailed and defined in this Agreement.