Apply suggestions from code review

Author: forstisabella

src/connections/destinations/add-destination.md

@@ -104,13 +104,13 @@ You can also connect multiple instances of a destination to help you smoothly mi
 
 However, there are a few considerations:
 
-Some destinations do not support having multiple instances connected to the same source. In that case, the option to add a second instance of that destination does not appear.
+Device-mode destinations do not support connecting multiple instances of the destination to the same source. If you try to a connect an additional instance of a device-mode destination to your source, the option to add a second instance does not appear.
 
-Mobile sources, and the legacy Project source, can connect to multiple instances of destinations that operate only in cloud-mode. Mobile and Project sources cannot connect to multiple instances of destinations that operate in both cloud-mode and device-mode.
+Mobile sources, and the legacy Project source, can connect to multiple instances of destinations that operate only in cloud-mode. Mobile and Project sources cannot connect to multiple instances of destinations that operate in both cloud-mode and device-mode. Non-mobile sources can only connect to _one_ device-mode instance of a destination. 
 
-Multi-instance support is not available for most hybrid Actions destinations, and will not support Web Mode Actions destinations.
+Multi-instance support is not available for most hybrid Actions destinations or Web mode Actions destinations.
 
-Segment does not currently support connecting a single source to multiple instances of a data lakes destination.
+Segment does not support connecting a single source to multiple instances of a [Data Lakes](/docs/connections/storage/data-lakes/) destination.
 
 > warning "Non-mobile sources can only connect to _one_ device-mode instance of a destination"
 > You cannot connect a source to more than one instance of a destination that operates only in device-mode. For more information about device-mode restrictions, see the [Sending Segment data to Destinations](/docs/connections/destinations/add-destination/#connecting-one-source-to-multiple-instances-of-a-destination:~:text=Multi%2Dinstance%20destinations-,and,-Device%2Dmode) documentation.