Needs faster loading/connection time

I really like the concept of controlling multiple lights with my iPhone 6..... So does my husband. Yet, the moment one of connects to a light bulb, the other person loses that bulbs setting the next time we open the app, meaning we have to go through the process of "finding" the bulb, renaming it and grouping it.
Also, even if only one of is using the app, it takes up to 2 minutes to load the app (searching for connection?) before it allows me to even click on the bulb for the light right next to me.
We have invested 8 bulbs into this, but hope that performance improves. Hence, the 3 out of 5 rating.

Thanks!

Nyaworld about Colorific Bulb