For me it suffices, quickly lookup information that I need and handle urgent emails. When on the road, I meet with clients, partners and vendors. I don't sit

For me it suffices, quickly lookup information that I need and handle urgent emails. When on the road, I meet with clients, partners and vendors. I don't sit in coffee shops debugging complex apps. That is what my office with desktop computers and servers are for. Whilst traveling I try to address my sleep deficit.