>>abused+(OP)
I prefer making all my sites work just as well without JavaScript as with it. This is cool though if you need a quick check to see if JavaScript is enabled.
>>ljm+18
noscript is sadly, not perfect, but works if you stay 1st party.
A great way to make your browsing better is to disable 3rd party scripts by default and whitelist when needed, but <noscript> fails to work in those conditions.