There is currently no incentive for an employee to stay at less expensive hotels. I propose that if an employee books a hotel that is less than the maximum allowable per diem, then the employee and the government share the savings. For example, if maximum Per Diem for San Diego is $150 a night, and the employee books a $60/night hotel, the employee is paid half of the difference ($45), and the government saves $45.
Idea No. 4955