Demographics and frequency of cuff movement being palpable (P) or not palpable (N) will be reported. Actual depth of placement of ETT as confirmed by bronchoscopy will be reported by categories: "ETT too shallow" (part of cuff in vocal cords); "ETT too deep" (tip <2.5cm above carina); and "ETT placement satisfactory" (between those extremes), as described previously.18 Incidence of correct and incorrect placement will be compared between groups using Fisher's Exact test or Chi-squared. Intent-to-treat analysis will be used. Pain scores will be compared by independent-sample T-test.