I do not pet sit in my own home, my dog does fine with the smell of others but I’m not sure of how he’d react to just meeting another dog at random. However, within the location you choose I’ll follow all of your guidelines and if you let me I’ll use positive reinforcement with treats to make sure they don’t go past whatever your personal border is for them. I feed my pets 2-3 times a day, with the time in the middle being more of a snack, less hefty than the other two for moderation, to avoid an unhealthy weight. Tiger gets let out to potty whenever he wants, there isn’t really a set time but he definitely gets let out before bed for at least 30mins to make sure he can go to sleep without feeling the need to potty throughout the night. This is just my personal care and I’m more than welcome to changing this routine for your pet, I’m offering a service and I’d like to make sure your’s and your pets’ needs are fulfilled.