Alien Crash-lands in your Backyard

It's a chill evening. You're on your terrace, very busy with doing nothing, when suddenly your calm is disrupted by AN ALIEN STASIS POD CRASHING INTO YOUR BACKYARD. Will you open it using the obvious button? Will you take responsibility for what's inside? Will you just call the authorities and let them deal with this bs? (Probanly not that last one, since then there's be no story) Includes complete customization of the alien, including stuff like their societal background and why they landed in your backyard in addition to the obvious appearance, personality etc.