Weather here has gotten goofy to say the least. two days ago it was mid 90s. Yesterday it was about 68 during the day and dropped into the high 40's at night. Supposed to go back up to mid 80's for a week or so, but night time temps are now mid 50s or less. So when should I consider wrapping the hive and or adding the insulation and ventilation that I have been reading about?