List of iOS 6 bugs for iPhone 4s

Question

Ever since I updated my iPhone 4s to iOS 6, there have been some unfixed bugs and some new ones.
Where do we direct these bugs to? Is it to this forum? I just want to reach out to Apple so that these bugs can be looked at and be fixed. Lets all share our bugs in an orderly fashion so someone from the Apple's engineering department can have a look and study them.
1. Lock screen bug
Sometimes, when you try to swipe to unlock the slider goes right up to the middle and goes back to the start making you stuck there.
Same issue when you receive notifications in your lockscreen, you cant swipe all the way.
Temporary solution:
Press power/lock button once to turn of screen, and press it again to turn it back on. The slide to unlock slider can go all the way through.
2. Screen not turning off/dim
At some rare occasions the when at homescreen, the backlight doesnt dim nor does the phone locks itself. It remains active and drains your battery. This issue does not seem to persist in applications for me.
Temporary solution:
Lock manually, dont wait for it to autolock to prevent battery drain.
3. Battery drain?
I dont seem to experience any battery draining issues in my iPhone 4s. My usage is pretty random. Sometimes, I can be really active. Whereas sometimes, I can use very little. But nevertheless, the iPhone is able to last throughout the day (at least from morning till night) so I can make it in time to charge it for tomorrow's use.
However, I am the only one who is okay with it. And I noticed for me that my battery is able to last longer somehow. I have other friends using iPhone 4s also which experienced serious battery drains after updating.
Status of phone (Mine):
3G on
Bluetooth off
Never closed apps, only turned off navi apps such as Waze
10.3GB storage free
Vibration off, vibration on only on silent
Phone signal in 3G always in 4 - 5 bar
Result: Battery lasts at least a day
Status of phone (friend):
3G off, Edge on
Bluetooth off
Never closed apps, no navi apps were used
9.2GB storage free
Vibration off
Phone signal always in 5 bar
Result: Battery lasts half a day (Ever since iOS6 update)
What have I tried so far?
1. Restore from iTunes
2. Turning off autolock, and switching it back on
What have I not tried?
1. Clean restore : I am trying to avoid this because, my backup contains important info such as over 300 phone numbers. If only Apple allowed "selective restore". I just cant loose those phone numbers.
As you can see, comparing two iPhones with almost similar parameters showed inconsistent results. Even when the phone has sufficient signal the battery drain is inconsistent.
Thats all for now. If anyone else wants to share their bugs, feel free to do so in this thread.

Answer 1

Thank you for responding,
The router I am using is a Linksys, we also tried disconnecting that one and connecting the netgear router we have. The security method is WEP I believe, although I could be wrong.
No one else is having issues with their WiFi, just me.  All the laptops are connecting wirelessly, the 2 tablets we have are connecting perfectly fine and all cell phones are connecting.