Convolution reverb differences?

[kpv]

I've just installed the "Essentials" package and seem to have received second version of the Convolution reverb which I've already installed from its own package. The "essentials" pack reverb has blue interface, the other one yellow - is there any difference between the two? I thought it was supposed to be the same device and therefore not two installs. The yellow one looks better imo. Maybe one is older and there fore less stable or what?

[[jur]]

The Essentials are older.

[kpv]

Thanks for confirming.