Medela Personal Double Pump

BeautyfromAshes

So my insurance covers a breast pump 100%, and the one they sent me is the Medela Personal Double Pump. It is electric, but I'm pretty sure it has either been discontinued or is specifically designed for medical supply companies to distribute. 

Does anyone have any experience with this specific pump? It is not the Advanced or the Symphony, and I am having trouble finding reviews on it.

Obviously it was free so I am definitely wanting it to work out for me, I will be EBF for the 12 weeks I'm off work, but then will be working three days a week (12 hour shifts) so I will need to use it at work too.

 Thanks for any input you have on it!