Proper OPSec would obviously be not shitting where you eat but I would imagine for some of us that's easier said than done.
How many of you who are not distributing only deliver to a clean house?
For the ones that do clean house what do you do with your stash, do you just hand it off to a trustworthy friend for safe keeping?
maybe, if you live in a block - just pick up the letter and then goto the garage and get in your car and drive to another place and throw the left over letters into a random bin but seperate from your address then drive past the police station while eating your address and then goto the petrol station and get a chocolate milk and then drive into a car part and seperate your gear and then drive back past your house while drinking the milk and clearing your cache then go home and leave the gear floating in the toilet for an hour then pull it our and reaslise that you are neo in the matrix and you can do anything but you want to be a paranoid mofo and if you have less than a gram they won't CD you but if you have 14 grams they will CD you and you are already fucked but in this case you are 99% ok and just