I have been using them for over a year. I am very happy and offer a lot of value compared to competitors. I was using a friends log in for vauto for a while until they caught on and kicked me off. I was shocked at the cost of vauto and a wholesaler told me about laser appraiser. They are very similar and i think the vin scanner actually works better on laser appraiser.
Message me if your interested and i can send you a sign up link