I've been around sled dogs my whole life, have dogs of my own, worked at 2 separate boarding kennels/doggy daycares, as well as volunteered and worked at Animal Allies. I am also a hobby dog photographer I work from home, so pups will have frequent outs in my fully fenced in 0.3 acre yard. All guest pups will be kept 100% separate from my own pooches, unless owner requests otherwise, then if and when the guest(s) settle enough, we'll do introductions with my dogs one at a time I work from home, so pups get frequent time outside for play. My yard is fenced and large, plenty of room for fetch and play, with a designated digging area for those diggers. Currently will only take guests from one-two families at a time Guest dogs are first out in the morning, last out at night. Any free time before/after work and during multiple breaks (my job is flexible, so I log off mid day while guests are here for extra long play breaks) are spent running around and playing outside. I have puzzle toys I set up 1-2 times/day during rest time for mental stimulation My yard is fenced in, and any dog that's anxious or scared is put on a very long cable tie out until they've settled in and warmed up to me as an extra precaution. I utilize kennels and gates to be sure any anxious, scared and/or reactive dog has at least 2 barriers between them and any other dog at all times to prevent overstimulation and/or any reactivity. I always start introductions to any of my dogs one at a time, when applicable