I like how you can track your campaign with ease, it's very user-friendly and easy for new users who are not familiarized yet in online advertising world or even social media marketing platform as well! It has helped me keep my clients informed of their campaigns progress at all times through email communication which makes them feel more connected than before they started using this software! The only thing i dislike about sleem machine so far was there were some glitches while updating ads but now everything seems fine again after fixing those bugs!! So if ever u have any problems regarding tracking ur client' s ad/campaigns then don't hesitate contacting support team because customer service department really cares!! They will surely help solve issues related to tracking your account easily without giving second thought towards solving such small issue since its most important part when working within an agency setting up accounts etc.