SEARCH, Refresh and initiate, please.

When I open join, it would be so great to be able to search for a name or number in my text history/log.  This is a feature available in all of the other SMS apps I've used, and I really miss it in join.  This allows me to easily find a text that may not be at the top of my list so I can read and/or initiate a new text. This is the biggest barrier I have to continuing to use join.

It would also be great to be able to easily refresh my feed while in a device SMS, and to be able to initiate a new text/thread from join, like hitting a plus sign, then a name or number (even if they aren't in my history or contacts) and then send a text.

Thank you! --kb