Mark the date, tomorrow at 1pm EST Apple is set to hold a conference on the iPhone 4. There have been some analysts who claim that a hardware recall is inevitable by Apple to maintain their image.
What exactly the conference will cover is unknown. It is unlikely after all, of the assertations by Jobs and Apple that nothing is wrong with the iPhone 4 that the subject will be a recall on the device.
I expect that the most users plagued by issues with reception can hope for is a free bumper case and Apple saying you can take it back without a restocking fee. We will have to wait until tomorrow to see what Apple has planned.