So my last HR20-700 is giving up the ghost, and as usual D* is taking care of me. Tonite they offered to swap out the old girl for a Genie. I pay for install ($49.99, and recommit to a 2 year deal again). Not bad, two more years means nothing to me. After 13 years I do not plan on leaving D*...ever. Question is, my WH solution is ethernet based (Gigabit), has been since the beta days. It works great. Will the Genie have any issues getting along, and sharing nicely in this environment with my HR24, HR21, and R22?