Panda Cloud Antivirus is a good antivirus. That is until it mucks up. Today, I opened Panda Cloud and summary page tells me that the service is stopped (shown with a big red X), warning me that it is dangerous. It has happen before, but when I reopened the GUI, it tells me that it is still working. I assumed it was a GUI glitch back then. Definitely not a GUI glitch today.
Will look into the matter and keep you guys updated.