TSA is encouraging passengers at Reno Tahoe International to save themselves some time, and enroll in the Precheck Program. People who sign up can avoid taking off their shoes and skip the unloading of carryons and laptops. At Reno-Tahoe Airport you can apply for the TSA Pre-Check by making an appointment. Walk-ins are welcome, but you may wait an hour. The cost is $85 and the enrollment lasts five years.