First things first...CONGRATS on becoming a full fledged member of the family !

And yes, one bar on the TOD is normal above 4-5 mph...

Also, know that we're all here for ya & most will be glad to help in any way they can BUT, the search function is your friend, as most newby questions have been answered about a million times.
I know, cause I've asked many of them at one time or another before I made friends with Mr. search function.

Welcome to the fam. & happy motoring !