A quick explanation of our rating scale.
1 Yellow Shield = We’ve tested this product and don’t see it working for you.
2 Yellow Shields = Type of product that makes us look at a competitor.
3 Yellow Shields = This is the product that has great potential just needs a little refinement work.
4 or 5 Yellow Shields = Anything 4 and above you should buy. We only found a few things we would rather do with or without.