Bests & Worsts Reviews from Amazon

I purchased this tool after seeing that it was highly rated in a "round up" of tools for 2020. Boy was I wrong to do that. This tool has a nice looking screen and seems to read codes fine. What I have a problem with is that it only links to 1 VIN number and then you have to purchase "keys" to add more vehicles. What?!?!? In addition, it is billed as having an app that can help identify repairs. That seems to also be a bit of an oversell. I had a $10 ELM bluetooth reader that works great with the Torque app that I will just stick with. This is way too pricey for what you get.