Even for a week I do not hook up the sewer. I disconnect the car first, then back into my spot, level slides, and then get out to do the electric and put the car in it's proper spot. I will usually dump at the next spot because I think the sloshing in the black tank helps to keep it from building up anything. I do all of this while using a walker so it is little slower than it used to be. It usually takes 10-15 minutes. Hooking the car up takes the longest time in the departure. It is sometimes difficult to get both bars at the same time. I miss DW help on that part.