Mark and Theresa powered up and ready to navigate what's best in tech from Popular Mechanics technology editor Glenn Derene. We're hoping to walk away with gift ideas galore. They're also talking with HGTV Design Star competitor and fiercely talented designer Blanche Garcia about getting ready for the holidays. From the likes of their 4-year-old tradition of toolbelts hung from the hole in the living room ceiling (no joke!), they could use some help juggling the chaos of a FixitUp life with holiday style.