SAVE $101: As of Jan. 10, the iRobot Roomba Q0120 is on sale for $148.99 at Amazon. This is a 40% saving off the original ...

I'm regularly testing the top robot vacuums at multiple price points and comparing them to top performers from previous years, with all my evaluations taking place in my own home ...

PRE-ORDER AND SAVE $390: Ahead of its Feb. 14 launch, the Dreame X50 Ultra robot vacuum announced at CES can already be ...

The real-time price of Brent crude oil is at $77.22 per barrel, and the price of WTI crude oil is at $73.66 per barrel. Oil prices are customarily quoted in dollars (USD) around the world, not only in ...