I don't know who should be more ashamed of this product; Ingenico for selling it or Shopkeep for reselling it to their loyal customers. I've gone through four of these in the past two years, because the power button breaks or, more often, the charging port becomes defective and it will not charge. This is a big part of why I am considering switching POS systems--if Shopkeep is capable of somehow justifying peddling this garbage to their customers, knowing full well they are creating problems for their customers, what other garbage can I expect from them that I am currently unaware of?