So glad you have decided to use an expen, you can also find these at baby stores or craigslist, I have a plastic one that I use it can make a circle or a long rectangle... Id also see if there is a responsible teenager in your area that is looking to make a couple of extra bucks and walking your puppy after school, that way if you leave for work at 8 am am and high schools are usually out at 230 and your home 5 he will also get used to going outside and a good brisk walk will tire him out and maybe he wont bite the gate....Like others suggested leave a radio or tv on so he wont feel so lonely, some good fun safe toys and Im sure he will adjust. Good luck!!
And wellness is a good puppy food, but dont just switch foods mix a little in with him current food and slowly transition to a new food.
