draining your wallet
Well its providing a service yes
You are referring to 3G. Yes it is capable of doing everything that WiFi is capable of. You need to get a 3G plan from your service carrier.
Depends on what you are doing on your iphone
well , in sonny with a chance she used a iPhone and assumably it was on AT&T since at&t was the only provider doing the iphones at the time.
It is possible that internet access will be available, depending on your service provider. However, if you unlock the iPhone in a country where the EULA prohibits you from doing so, and the internet does not work, you're pretty much out of luck, since unlocking the iPhone completely voids its warranty.
Going beyond what is expected is doing your job well and then doing it better. It is going outside what the job requirements are and creating excellence in everything you do. From a business aspect, it is going beyond for the customers and providing excellent customer service.
I'm doing quite fine, besides the bitter cold. Thanks.
No. Apple is doing it only for iphone
That depends on what you are doing.
Yes, iPhone is capable of doing this, as long as you have downloaded iTunes from Apple.com (free) and have the included usb dock for your iPhone.
The iphone 5 is doing well in service so why not?
If you're able to trade in your iPhone for an iPhone 6 depends on the type of phone someone currently has and the provider doing the trade.