If deep cleaning is something you need to motivate yourself to do, then getting this done in a day every few months is a good approach. (The cupboards can stay how they are - time saved there. That's one area I organized several years ago and keep tidy.)
For today's running I printed out the two prices for the mailbox and will see if Lowe's will meet the Home Depot price ($5 less). The tarp and gloves are ready for loading pickets, and a trip to the gym is on the list of things to do.