Microsoft, being a good sport about its latest products, heard users' woes and promised a fix, which it delivered today. Install System Firmware Update 7/16/2014 for Surface Pro 3, and crack open a cold one for Microsoft's engineers. The update further enhances system stability and improves wireless connection and throughput.
Prior to today's fix, the Intel-based Surface Pro 3 received a pack of five updates on July 8, which reduced power consumption, improved track-pad reliability, and delivered other system enhancements. It's good to see Microsoft is keeping busy supporting its premium devices.
source: Microsoft News