<human>: This is sort of an update to a previous post I made about trying to get out of a lease I had signed a renewal on when management started to act really shady.  

Over the next few months what ended up happening was an awkward game of email tag wherein every communication from my landlord was snarky and sarcastic, or if it was something where they were blatantly in the wrong (such as when they tried double charging me on rent) simply ignored.  

What ended up happening, was that I found out that while I was trying to get out of my lease for this other apartment, my friends who were current tenants in that unit had been trying to get a renewal because they wanted to stay! I found out from them that their renewal went through, and they have an official, binding lease through the next year. Management seems to have forgotten about me entirely, but the second unit still shows up on my online ledger account.  

 I'm due to move out at the end of the month now, and I still haven't heard anything from them. Legally there's no way they can make me live in that apartment, since they've leased it to two other people... should I say something to them? Try to slip under the radar? I'm not sure how to proceed here, so any help would be appreciated.

Can you condense the text into three sentences or less?
<bot>: tried to get out of a future lease, found out from current tenants that they had renewed, haven't heard from management. Keep my mouth shut, or say something?