This week I noticed I renewed my license 2 times. Which isn't that much of use as it's a license to use on multiple websites.
After contacting the support and explaining my mistake they refunded my 2nd renewal! Great job for refunding a mistake I've made.
And most important thing of a bought component as far as i think is the service. They will allways response within 24 hours and most of the time a lot faster.
Thanks guys this is a great component.