Walmart continues to offer the WorkChoice Indoor WiFi Switch Tap Outlet in White, model no. CT-065W, for $16.42. Choose in-store pickup to avoid the $5.99 shipping fee. That's tied with our mention from two weeks ago and $3 under the best price we could find for a similar item. This 7-day programmable tap outlet allows wireless on/off functionality and power consumption monitoring via the Eco Plugs app for iOS or Android.