Synchronised testing is an efficient way to automatically perform the same action across a variety of browsers and devices simultaneously. Products like Ghostlab and Adobe Edge Inspect CC solve this problem and help speed up testing with the added bonus of being able to remotely inspect and debug each connected browser.
But when it comes to your boss or clients, you might run into quite a bit of resistance trying to convince them why exactly it is so important to build websites that are mobile-friendly.
Our challenge is to be equally well-versed in selling our clients on that value as being something in which they need to invest precious budget dollars.