I agree with all the above and it just proves my point about comuters and power meters ets. They have their place but for some of us, we can do our most fun ridein by not using them. I like to know miles and tenths only when following a cue sheet to know where the next turn is. Some how for me, speed has always been a depressing element of that knowledge. My ridin buddies always have to talk about their average speed on every ride and for me, it just makes no since. I just want to go ride and not think about what my average speed is, was, or should be. Give me a computer that only shows my distance travelled in LARGE LETTERS please (:-0) and I'm good to go. Don't want to base the enjoyment or success of todays ride only and always on what my average speed was. To me, a lot of cyclist are just in too big of a hurry. Trainin, now that is ridin for a purpose of and for itself and all that speed info is nec to determine where you are along that particular goal.
If I ride to the Post Office or errands, I don't care how fast I go or what my cadence was or how much power I developed and usually ride an upright city bike with no computer to push me to higher speeds and find It quite enjoyable.
Maybe you, OP, should try ridin w/o a computer just for fun.