I don't know, but I was bored while watching this episode.

When are the rangers going to spend time outside? Like go shopping, go to the park, do something other than just sitting under ground all day until something happens?

Den-O, my problem with Beet Buster being evil is its been done before and he is just going to end up joining the rangers after a few episodes. It is predictable. Hopefully they really surprise me if that is indeed the case the way Toei did back during AbaRanger.