In article , Usenet Account
wrote:

Now that Adobe has decided to go online with Photoshop, is anybody here
using the "service" and if so has has that effected your Internet bandwidth?

it won't make a difference and it's not a service. photoshop is
installed on your computer, just like it always has.

the difference is that it now pings their server about once a month to
verify that you're a paying customer and the amount of data to do that
is tiny.

there are other cloud options that can use more bandwidth but you don't
have to use those if you don't want to.