The NuHeat Signature floor thermostat keeps you in touch with your floors remotely
With no real smarts and relatively little actual cleaning power, this sad robot is borderline useless.
If you have hardwood floors (and no pets), you'll likely be more than happy with just how well the Hovo performs. Just don't expect Roomba-level design or smarts.
Do any of these robot cleaners make decent alternatives to traditional mopping? Sadly, no.
iRobot's Scooba 450 isn't perfect, but it's a solid, albeit pricy, choice for small space cleaning.
iRobot's Scooba 450 is one tough floor mopping bot.
The iRobot Braava 380t is a quiet little cleaner, but the performance didn't have us cheering for an encore.
A Kickstarter-funded app-based game creation system has launched, allowing users to draw their own game levels, scan them in and play.
Turn your iPhone into a magic tape measure with this surprisingly adept tool.
A microbiologist experiments with dropping food on various surfaces to see how much bacteria they pick up. Carpet is, apparently, not bad at all. And the five-second rule might be just right.