Has N4 quality improved or diminished with time?

I was mainly wondering if there is any opinion if the phones that are being sold now are of better build quality than the ones that were being sold months ago. Not if you feel your phone has improved with time. I'm assuming they've dialed in the manufacturing by this point but wanted to make sure the opposite wasn't true.
 
Check this out. I unplugged it 2 hours ago but my phone still thinks it's on the charger.

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Sent from my Nexus 4 using Android Central Forums
 
Stock charger and possibly the cable that came with it sucks, I had all kind of issues with it. Plugging in overnight would sometimes result in a dead phone in the morning, random switching between charging and not charging, it would constantly switch to USB mode instead of AC after a few minute resulted in a slower charging rate, and sometimes phone would get really hot and the battery would drain for no reason and you have to unplug it and retry. I fixed all that by using a GS3 OEM charger and cable and threw that LG crap away.
 
I was wondering the same thing. Unfortunately I don't have another USB charger laying around with sufficient amperage. The google support person said they won't replace the charger alone though. You have to get a whole new phone to get a new charger.

At any rate my RMA is already processed. It shipped today. I guess it'll be nice to get a new phone, but it's going to be a pain to set it all up again.
 
Stock charger and possibly the cable that came with it sucks, I had all kind of issues with it. Plugging in overnight would sometimes result in a dead phone in the morning, random switching between charging and not charging, it would constantly switch to USB mode instead of AC after a few minute resulted in a slower charging rate, and sometimes phone would get really hot and the battery would drain for no reason and you have to unplug it and retry. I fixed all that by using a GS3 OEM charger and cable and threw that LG crap away.
Is there any harm in using my Nexus 7 charger for both devices when I get my Nexus 4 next month?