Share your experience!
So i've had my z2 for about 3 weeks, suddenly the dust protector protecting the charger port and sim card keeps falling out whenever its in my pocket?! What gives?!
Stop by a sony service and have it replaced:
http://www.sonymobile.com/global-en/support/contact-us/
Glad to hear it's a defective product, as opposed to a software issue that I will have to wait for an update for. Thanks! 
Some reviewers had problems where the flaps were popping open when submerged in water.
Same problem with Z2, charger cover keeps falling off, it is clean and in Sony Case Good phone seems a poorly designed cover,, getting annoying having to push back on on what is apremium phone. Didnt have problem with Z1 compact (just broken screen at £170)