The best feature is that it's very easy to use, with an intuitive interface without any technical knowledge required! It also has great support for multiple languages such as English or Spanish (and others).
I haven't found anything bad so far about this software but maybe you can have some problems when connecting from different IPs because sometimes there are errors in uploading files into our database system through FTP connections using other than localhost addresses like 127.* etc., But these issues don´t affect too much since everything works perfectly fine once we've connected them correctly via SSH tunnels first time around anyway :) We're solving several transportation-related tasks at my work place including vehicle tracking/in realtime monitoring by integrating their GPS devices directly within Phiratter dashboard;.