I use a carrier around the house to get us through the daily late afternoon/early evening fussy time. He is very content and calm in there because he gets to be next to mommy while moving around looking at things, so it's kind of a win-win for us. I've been using an Infantino Breathe, which is definitely not top of the line, but we can't afford a more expensive one. He never stays in there more than an hour and I don't use it every single day, so I'm really not worried about it causing problems.