AT&T has announced that all models of the iPhone are now eligible for coverage under the AT&T Mobile Insurance program. As noted by Mac Rumors, the program costs $4.99 per month and a $50 or $125 deductible for each claim depending on the model, and offers protection against loss, theft, accidental physical or liquid damage, and mechanical and/or electrical failure. AT&T’s site notes that “customers can only enroll within…