I only do that on the client, and yes, as a matter of facts, things are rerendered each time. 
But we are talking of a couple uls with &lt;10 elements, frankly the eye doesn&#x27;t catch anything at all...
Honestly, the real damage of this bad habit of mine show off when I&#x27;ve to explain to my co-workers why it could be bad to do this for every situation.