Mehita,
I did get a couple of infusions at home while I was on Remicade. That was dictated by my insurance company which only approved the first 2 infusions at the hospital. I guess the logic was they figured it would be less expensive that way. I urged my Dr. to get the approval for hospital infusions but they said they were unsuccessful in convincing the insurance company.
I personally wasn't comfortable with home infusions as it seemed a little overwhelming especially at that time. I can see it being convenient for some however.