It's easy to use, very simple interface with no technical aspects or glitches that I can see so far in my testing of this product as an advertiser using it for display ads (text/image).It seems like there are some issues at times but nothing major enough yet not ableto resolve them by myself either! We have been having problems where our text images don't show up properly sometimes when viewing from different devices suchas tablets etc., This hasnt really affected us negatively because we haven;t had many clients view their sites through mobile phones other than just themselves which isn’ts too much traffic anywaybut maybe others will be effected if they were? At least its good advertising though since you get notified via email whenever someone views your site whether thats directly logged into Facebookor Google Analyticsetc..