This started happening to me Monday of this week. I am at the tee, line up my shot and proceed to swing, only to realize that instead of my driver I have just hit my lob wedge! It happened 3 times in one game this week. I am NOT going close to my club selection or the type of shot, punch, full, flop etc., I am using my driver and have no need to consider any other club. It has easily happened a dozen times to me this week.