@NakeliP we had a cold milton steriliser last time as my son had special bottles that couldn't be heat steralised. From years of being a nanny before a mum i have to say I found it alot less work than a microwave one. You just have to change the water every 24 hours and pop a new tablet in. Then once you've washed the bottles you just pop them in for 15 mins and everything is steralised.
Also hoping to breastfeed this time but they are helpful for sterilising dummies, teethers, spoons once you start weaning, and as above- breast pump parts.