If you want one of the first ARM-powered always-connected Windows 10 PCs that can keep up with LTE all the time and last throughout the day (and more), you can get one for free! Win an HP Envy x2 with Pocketnow!
If you hate having to carry a laptop charger around everywhere you go, but still really need a Windows PC with the ability to run full Windows programs, the HP Envy x2 with Qualcomm ARM system on a chip is the tablet PC that you should really look into.
Microsoft and Qualcomm's first batch of Always Connected PCs, manufactured by Asus, HP and Lenovo, can access high-speed mobile Sprint data for free through the end of the year... with the usual restrictions.
Set to go on sale "this calendar quarter" across a number of leading retailers in various global markets, Qualcomm and Microsoft's Always Connected PCs will have the full backing of America's big four carriers.