If Best Buy has carried the Lumia 710 on T-Mobile’s Monthly4G for some time, this is the first we’ve heard of it. Given that their price is $50 more than T-Mobile’s own offer, I can’t really say I’d recommend taking them up on it anyway. While Best Buy may have the larger price tag, perhaps they are counting on some impulse buys from people walking through the Best Buy Mobile department.

I’m happy to see that T-Mobile has their “top” Windows Phone device available (which it has been for some time) on their Monthly 4G plans, I wouldn’t recommend picking it up at Best Buy and spending an extra $50.

WPCentral