LeFun Smart via Amazon offers the LeFun 2-in-1 Smart Plug 2-Pack for $39.99. Coupon code "9SYFKJDV" knocks it to $25.99. With free shipping, that's $14 off and the lowest price we could find. Each plug has a built-in energy monitor and dual AC outlets. It's compatible with Amazon Alexa and Google Home, as well as iOS and Android devices. Deal ends June 30.