Do I really need an incubator?

[hungba]

I can see why they don't use them if the room is hot enough to maintain certain temps. Most keepers I know, don't heat the entire room to 88-90, but rather 82-85 which may be a problem. But if you're place is a constant 88, then there's no need for an incubator really. I use one because it allows me to easily control a specific environment.

It is not a constant 88, it goes from 87 to 92. It isn't heated that way, just the natural temps here during that time of year.