Add window snapping ability.
Add the ability to snap windows to edges of the display. The non-business Skype application can do this just fine (using v184.108.40.206 at the moment) and I see no reason why the business client doesn't do this.
"watch the window assume a random location when a message from a different user arrives."
i don't know how this has persisted- snapping has been around since like windows 7- why are skype for business windows constantly 'rebuilding' every time a chat opens or closes? absurd design
Anno Niemus commented
Either snapping is hard or Skype for Business is driven by a teeny-tiny development team.
Best behavior? Slap the chat window to the right and watch the window assume a random location when a message from a different user arrives. It's fun! Top notch design; kudos all 'round for that bizarre action.