Sorry Mary! don't know how I missed this
We only got the two. Were supposed to get 4 more but the man that's giving them to us had an incident with some raccoons...so I don't know if we'll get them now.
I really suck at the quitting smoking....just can't seem to stop reaching for one. I might just have to get rid of them in the house altogether so I have no choice but to use the electronic one.