Wireless Remote Near Cell Phone

[bobobraxil]

Has anyone had problems after keeping their wireless remote near their cell phone? Would keeping the remote and cell phone in the same bag every day for extended periods damage the remote, or just cause the battery to wear down faster? The owner's manual states that, to avoid "serious deterioration, do not leave the electronic key within 3 ft of ...", then it lists several electronic devices, including computers and cell phones.

[Twinbros]

I find that when I have the smart key in the same bag as my iphone, I often get the message "key not detected" when I hit the start button.