No, I try to put one out at the end of every season, and keep it replaced until about 2 weeks before season starts. It's illegal to have any "bait" in an area within 10 days of season.
I run my Monster Raxx sites year round and the deer use it all winter long as well. Notice the date, minerals aren't just for summer.
have any of u guys used the mineral packs thats used for goats . i saw some where on another site where it was being used for deer , anyone tried it or heard of it ?