When I travel for work, I usually have to bring my work Lenovo, work iPad, and a personal laptop. I am in the market for something in the rMB/ SP3(4) / Surface 3. I am tired of having to take out 2 laptops at every checkpoint, so with the fanless design with the rMB has anyone been able to leave it in their bag? Leaving towards waiting it out for a SP4 or just getting the Surface 3 for travel. Thanks!