I have downloaded and installed the free version of ServersCheck. It works fine except that after an apparently random period varying between 15 and 60 minutes it stops monitoring even though it indicates that it is still running. It starts monitoring again if it is stopped and restarted.
I have got two a checks set up, (both URL), and they stop at different times.
Is this a restriction on the free version? If it is I can find no reference to it in the documentation.