The customer service is excellent, they are always willing to go above and beyond to help me with any problems I have. They provide exceptional support if you need it and will answer your questions in a timely manner so that you don't waste time waiting on hold when trying to get an issue resolved. Nothing really, but everything has been great working with this team. If you're looking into getting digital signage software, definitely reach out to their sales department. We were in talks about having our own custom solution built, but instead we went ahead and implemented theirs.