Hi,
your message is too generic and does not help us give you the right suggestion to solve your problem.
We would have preferred that you opened a call for help on the support forum instead of giving a bad evaluation to the plugin before you even figure out what problem you’re experiencing and what may be the causes.
If you are interested in receiving support, I invite you to open a topic in the support forum giving as many details as possible to enable us to reproduce your environment and make some checks.
Without knowing how you have configured the plugin and what is not working on your site, we can not be of any help.
We are waiting for your news.
