Howie Mendel rejoice, your savior has cometh. Charged by four AAA batteries and a penchant for murdering bacteria, the Portable Water and Surface Sanitizer ($100) is the masked vigilante that germaphobes need, not the one they deserve. The PWSS uses the power of Sol to banish bacteria back to the darkness from whence they came. 99.9% of germs get destroyed by its UV-A and UV-C rays. On land or in a small amount of water, nowhere is safe for sinister pathogens. But what about that 0.1% that survived the onslaught? They’ll obviously be returning as the villains in Portable Water and Surface Sanitizer 2: Microbial Vengeance.