We love hearing from our readers. Here are a few of your latest helpful comments and questions. »» BRIAN KIRCHOFF, on Daniel Neman's column about finally getting an Instant Pot: Good stuff Dan. Thanks. Have you written about sous vide yet? It hasn't changed my life, but it sure is a great addition to my kitchen. »» RICHARD PLOTZKER: Only used mine twice since getting a great price on one at the post-Thanksgiving sales. Not a bad device, but not a transforming one either.