AA mechanical warranties *** please do not use , please acknowledge the many negative reviews

Bought a 2015 golf 7r from a car dealer that sold me an AA mechanical warranty [evolve super plus plan } . At the time of purchase, I told the dealer that AA warranty has a 1 plus rating which was really concerning. The dealer some how managed to convince me that I will have no issues when claiming. 5 months later , my car overheated due to a thermostat failure as diagnosed by the work shop . The amount allocated for the cooling system is R17000. But AA warranty only wants to cover R8500. The consultant tells me that they will only pay market related price as per the policy and will not cover agent related prices . They are basically saying that they will pay for the cheapest after market part on a high performance golf 7R . I have never heard of such nonsense. I have bought a policy from warranty solutions through the same dealer and never heard such **** when it came to claims . Furthermore no rmi accredited work shop will charge u R 8500 to replace a thermostat. They will charge you much much more . And the scary thing is you cannot even go to a vw work shop because the average cost of this repair is upwards of R20000-00. I even tried to contact the regional manager Justin , no answer and no call back from him . Given this . I will now to even refuse to use the dealer to buy my cars in future . AA has now even given the dealer a bad name . Which I will now forward this enquiry to the dealer so that other customers do not go through this as well . And one more thing . The top plan which was a separate policy with a separate policy number does not reflect on their system which means I was also charged for a policy that does not exist .