Nothing special, but it can't send or receive calls because the wire and foil will block the microwave radio signals that connect it to the cell tower. Its Bluetooth ail also be unable to work as the wire and foil will block the radio signals that connect it to its Bluetooth devices.
If the foil was covering the power connector and you forced the plug through this foil, it would very likely short the wallwart power supply out possibly damaging it, but this would not affect the iPhone itself.
Note: when you remove the wire and foil later, remember to remove any foil scraps forced into the connector to avoid risk of damaging another wallwart power supply.
It should charge as long as it is supported. If not supported then nothing will happen
Yes You can charge a DS With your iPhone, you just need to jailbreak your DS.
The iHome will charge and play the iPhone. Your iPhone must be in airplane mode to avoid interference when the iPhone communicates with cell towers.
Nothing, but you may eventually damage the dock if you are too rough with it
yes, you can
Until ones iPhone is charged.
yes your iphone will charge in an ihome. when you plug it in you will get a warning asking if you want to turn on airplane mode but dont cause you wont be able to receive calls or texts. you wont be able to play music from your iphone through the ihome but it will charge the iphone.
depends on the iPhone. At least iPhone 5, no.
Okay, the monthly charge of an iPhone is in total a whooping $70.00!
you dont
YES
Yep. iPhone USB charger is good.