Rudy will be with us 2 weeks on Sunday... He has been sleeping in the porta crib with his little bed and pee pad .. he sleeps all nite and does really well.. my question is ... should i start putting him in kennel to sleep ? He is in the porta crib during the day when i am at work.. the most that he is in there is 4 - 5 hours at a time.. let me know what you think.. thanks so much for your input