Wyandanch has the looks of Ronkonkoma now, but if you think they were going to eliminate the Straight Path grade crossing, you would have been disappointed. There is no room for elimination, and in the video the benefit of the Ronkonkoma Branch now being a two-track line all the way means the gates will be down for a shorter amount of time. When he filmed a Westbound departing, it accelerated and cleared the station vicinity twice as fast since they likely added a component to keep the 18th street crossing gates down due to quicker departure.
This station is Babylon, this is the train to Penn Station. Stopping at: Lindenhurst, Copiague, Amityville, Massapequa Park, Massapequa, Seaford, Wantagh, Bellmore, Merrick, Freeport, Baldwin, Rockville Centre, Lynbrook, Valley Stream, Jamaica, Kew Gardens, Forest Hills, Woodside, Penn Station.