The dashboard is easy enough for any beginner who has basic knowledge of programming languages like php or python can use it with ease! I haven't encountered anything that's really bad about using this tool so far but there are times when you have an issue which seems difficult at first then suddenly becomes easier than expected because adstack team always responds quickly even if its during weekends too!! Highly recommended by me as we were facing issues related advertisement display problems before switching over from another software provider where our ads weren´t being displayed properly due low click rates (which was very disturbing). We have tried other marketing automation tools but we always had issues with them not being able get it up running as expected so this one has worked perfectly for us! Would recommend their support team is excellent too who are very helpful when you do need help or advice which was needed at times (for example I think there were problems setting things initially). Nothing really that stands out - all good though!