Ok so make sure you build it mobile from the beginning. I mean delegate any task which requires to be in a specific place or to be online at a specific time. Or, worse, to be in a specific place at a specific time. It may seem odd, but that's the key. If you want to be free to go anywhere anytime you can't be supposed to be somewhere sometime. There are so many tasks down the road waiting to get you stuck in some place. It may ne hard to do but you need to give them away. Sorry if that sounds insane :) But it worked for me, so I hope it works for you.