Good Guys Electronics via Rakuten offers the 3rd-generation Nest Learning Thermostat in Stainless Steel or White for $200. Coupon code "GG30" cuts that to $170. With free shipping, that's a buck under our mention from a week ago and the best price we could find by $29. Buy Now Features smartphone control via WiFi "learns" how to set your home temperature
One major wireless provider stands out for the least reliable call, messaging and data services.