product arrived promptly. Worked without any problems and my wife loved it.

This is a great tool. It keeps you from having to hot swap your cartridges on your cricut when using Design Studio.However, with keeping with the times and sales that are on the internet, we did end up returning this unit because it was overpriced. There's no reason you should have to pay more than 50% of the MSRP of a Cricut product these days.