The Enclave's 3.6-liter V6 and six-speed automatic powertrain is adequate in everyday driving. The 2017 Buick Enclave is equipped with antilock brakes, stability and traction control, front seat side airbags, side curtain airbags, rear parking sensors and a rearview camera. Also standard is a large airbag that deploys between the front seats, it's designed to protect occupants from colliding with one another in the event of a side impact. The standard OnStar system includes automatic crash notification, on-demand roadside assistance, an emergency button, stolen vehicle locator and active intervention, and remote door unlock.From the driver's perspective, the dash is centered around the 6.5-inch touchscreen of Buick's IntelliLink infotainment system, which allows for smartphone and app integration. The screen is mounted a little lower than the pilot's natural sightline, making it necessary to take your eyes off the road for longer than we'd like. The system's built-in menus are intuitive, though the touchscreen can be slow to respond to some inputs and the inherent complexity means it can take awhile to get comfortable with finding what you're looking for. Climate controls use three easy-to-manipulate knobs, though some of the surrounding buttons are on the small side.The interior has a third-row seat that provides suitable accommodations for larger kids and smaller adults.