mini's first screen

I have 3 Minis working with a Tivo Roamio Plus.(all hard wired Ethernet)

Every day when using the Mini for the first time to watch live TV, the first screen when the TV starts is Tivo Central- My Shows.

Is this the normal behavior for the Mini?

Is there a setting I can change to make the Mini stay(overnight) on the last channel viewed?

TIH

JerryR