Hi. Currently the biggest hassle and bottleneck in my usage of my cute (and maxed out) 11" MBA is network connectivity. When in the office it is docked and hooked to 1Gbps ethernet, however, when at home, I use wifi and it is really crowded (50+ 2.4GHz networks an ca 10 5GHz ones in range) and I get 1-6Mbps (!) depending on the time of day. I can already get an 802.11ac router to see if it helps at all, but of course it won't help if I can't get an ac adapter into the laptop somehow. Ideally I would like it inside, but do you expect to see adapters to fit in the USB port and not stick out too much?