What is the best way to make backups on my MacBook Pro? What is the best way to make automatic backups on my MacBook Pro? It's more preferable that synchronization will perform via Wi-Fi.

I heard that Apple's Time Capsule has short-living time, so I thought that there exists alternate way.

I would be glad to see any recommendations and success stories.

Thanks.
I have an external hard disk connected to an AirPort Extreme. Time Machine wirelessly backs up my MacBook Pro to it. In this regard, it works the same as TimeCapsule but as the hard disk is external (and you get to choose it), it doesn't suffer from the same reliability problems.

I've found the AirPort Extreme to be a very good Wireless Access Point, too (and not just for Apple devices).