As title really.. My MAG 254 gets quite warm/hot and wondered what the general consensus is. Do you guys leave your box permanently turned on? Is it safe?

Hi Guys, Another newbie from the UK here. I`ve been reading this site for the last week trying to take everything in before registering and getting involved. I`m familiar with satellite, c/s etc but was forced to leave my motorised dish behind when I moved to a building that had a communal...