We have received many-many requests from CS-Cart store owners to add the ability to go direct to the product details page when hit enter and there is only one result. In this version we have implemented this feature. You have the ability to enable/disable this function in the admin panel.
Also we have received request to short the search result by date, newest first, we have implemented also this feature.
Also there are some other code optimizations to improve the speed, stability and security. Update is highly recommended.
You can download the latest version from your account. Un-install the previous version and install the latest one.
More info: Suggestive Search v4