Bottle warmer or use a cup with hot water

Olivia

So I’m torn, part of me wants a bottle warmer and another part of me wants to just plan to heat the bottles up using a cup and running hot water over it. I have worked in several daycares and when we had to use the bottle warmers they always took so long, using a cup and hot water was easier and much faster. I am planning to try to breastfeed. But if we have to switch to formula we are gonna use the baby breeza which heats the bottle up while making it. If you know of a good, quick bottle warmer please let me know!