4th gen Nest Learning Thermostat unveiled with borderless design, dynamic Farsight, customizable home screen, and enhanced energy-saving features.

Google is set to release a new Nest Learning Thermostat (4th gen) with a borderless design, customizable home screen, enhanced energy-saving features, and a "Dynamic Farsight" upgrade. The leaked renders and promotional materials reveal a new user interface, stainless steel casing, and high-resolution display. The device is expected to include the second-gen Nest Temperature Sensor and cost $279.