> when the work has already been done? I am very wary about introducing new software into our stack, if I doesn't understand it. Bad configured software could

> when the work has already been done? I am very wary about introducing new software into our stack, if I doesn't understand it. Bad configured software could cause problems down the road. Last time I tried out a recipe that installed Redis, it didn't version lock the Redis-server which meant that the daemon couldn't start because they had deprecated some configs. The recent DDOS DNS attacks was possible because people have setup wrongly configured DNS servers.