I started going to Addison when I was single after getting a referral from another loyal customer. Now married with 3 cars and have always found them to be honest, hard-working people we can count on. We even drive across town to get there. Every time we've referred people to them, they have ended up saving money for the same repair priced elsewhere.
We have family in another state that own this type of garage where they want to "make a living, not a killing" and treat their customers well. So we feel comfortable going there.
You won't get fancy coffee or WiFi - but they will repair your car and even be truthful and tell you when a repair isn't really necessary - something I haven't always received elsewhere.