Good points made by every body here! I would just like to add that I`d rather be given a over estimated time frame and then be nicely surprised when it shows up early rather than "hang on it`ll just be a sec!" and it takes forever. But I understand that approach might not be the best for a business.
"Don`t worry buddy! That oil change will only take 4 hours!"
"***?"
"Hey! Look at that! It only took half an hour! Must be your lucky day!"
"Don`t worry buddy! That oil change will only take 4 hours!"
"***?"
"Hey! Look at that! It only took half an hour! Must be your lucky day!"



