Estimating

Just started entering data from my questionnaires and I realise that some people have no clue on estimating either time or distance: already came across 2 people claiming to driver 15-20 hours per week, but then mentioning a TOTAL of 80-100 km for that week?!? Is the rest of the hours on rollers in the backyard???

Well, was I lost or what?

It has been ages since I wrote anything here. First I couldn't write about what I wanted to write about (my boring supervisory problems) and then I was busy trying to make up for lost time (due to my boring supervisory problems). Today I entered the age of Facebook in a workshop and I am required to create a blog (haha, already got one) and link this to Facebook later. We are curious. ;-)