https://www.cnet.com/news/cyber-monday-2018-newegg-sale-going-on-now-750-lenovo-flex-5-400-samsung-55-inch-tv-lg-monitor-and-more/

Go big with the LG 38UC99-W, a 3840x1600 IPS monitor that supports AMD FreeSync and offers 100 percent sRGB gamut coverage. To get the extra $50 off the nominal $900 sale price, enter promo code 38UCSAVINGS and agree to receive marketing emails.

Nest's more affordable plastic thermostat works with Google Home and Amazon's Alexa devices.