Pros: Foldable pins, Stays in the outlet

Cons: Does not charge any faster, Blocks the second outlet

Overall Review: I had expected this charger to reduce the charging time significantly for my iPad but it does not take any less time to charge than with a regular USB adapter. Same with android tablets. I read good reviews about products from this brand and ordered three of these. Now they are nothing but multi USB adapter, not super charger.