Switched from a Mifi 3G which was rock solid to the 4510L 4G. What a huge mistake.
I can't say if it's the device or the LTE network side but the experience is horrible.
I'm in NY where the 4g isn't in my area yet.
I use it to stream audio lectures while driving to work.
On the 3g Mifi, never a problem.
On the 4g Mifi, never ever worked.
Who ever did the QA on this product should go back to the mail room.
Absolute waste of time and money.
