Our most popular review yet. Jill Winger does an amazing job of explaining homesteading, canning, why there is a traditional canning lid shortage, and how she plans to remedy the situation by purchasing some Harvest Guard Reusable Canning Lids. In this review, Jill purposely puts some of the bands on too tight to see what will happen and to test if she can do anything to fix it without just eating the contents of the jar that night for dinner. She gives a wonderful tutorial for those that need some extra help or for those that are visual learners. Just follow what she does in this video, and you’ll be comfortable using Harvest Guard Reusable Canning Lids on your own.