The Town of Vail and the Colorado Department of Transportation are sponsoring an open house from 4 to 6 p.m. on Thursday, Feb. 19 to collect public comments on a preliminary landscape plan for the I-70 Vail Underpass project. The session will take place at the Grand View on the third floor of the Lionshead Welcome Center adjacent to the Lionshead parking structure. Parking is free after 3 p.m.