Hi, Molly came home on oxygen too. She was born at 29+1, and was in hospital for 7 weeks. She was only on a very small amount of o2 - 0.03. The hospital lent us a sats monitor to use for weaning her off, but to be honest we didnt use it as much as I thought we would. She was only on oxygen at home for a bout 6 weeks, but it was not a problem at all for us either. As we thought it would be short term, we decided to have 1 long tube form the o2 machine rather than have it plumbed in, and we just kind of got used to it trailing round the house!