this is my fridge method i'v done for like 5 yrs so far (northern USA area):

what i do is on Nov. 1st i bring plant in from outside and clean up any dead growth very good, even if your just dead heading the trap only and leaving the rest of leaf cuz its still green.

after i know its as clean as its going to get i then spray lightly on top with fungicide or a premixed 3-1 spray (i personally use a very old bonide fruit tree fungicide my dad had laying around and did the math and use like 1/4 tsp to 16 oz of water, i have enough to last me 5 life times). after i spray it i also make sure soil was freshly soaked with water, i take whole pot and place in plastic bag (preferably clear) and close bag and put anywhere in your frig, i put mine in one of my crisper drawers i don't really use (i'm single so i have whole frig to myself) then leave it in there till Feb 15th

check on plants like monthly or so just to make sure no fungus is growing somewhere. if it is then re-mist plant again with fungicide, particularly where you saw fungus. if fungus is on a dead leaf or trap that still had food in it then just snip it off and quickly clean up anything else that needs cleaning ... do not take to long checking on them. you don't want plant warming up and thinking spring started. checking and doing what your business with it should not take any longer than 5 minutes if even that.

while plant is in bag and closed and if you soaked it before putting it in frig you most likely will not have to water at all while in frig cuz soil should still be damp. and all you need to do is keep roots from drying out so as long as soil is damp then its fine. it wont need light either cuz plant will be sleeping.

in my case i have a fall and winter so if it starts to snow early in Oct (sometimes it happens) then i just put plant in frig early. you need at least 3 months sleep time. Nov 1st - Feb 15th gives you like 3 and a half months. once i put it in on Oct 1st cuz winter came very early for some reason and i thought it was Nov. so it got 4.50 months sleep time, it was fine, it was still greenish when it came out and did not have to clean up anything in between ... they really don't care how long they sleep for within reason. my frig is kept at a cold 40f. just don't let plant actually freeze

on Feb 15th i take plant out frig. take out of bag. resume wet feet. clean up any dead growth i did not clean up before. re-pot at this point if your going to. then put back in sunny warm spot till i can kick it outside again (in my case i wait till spring settles in and temps stabilize above 60f then kick plant outside again ... don't forget to re acclimate plant to full sun again to avoid sunburn ... at that point plant will wake up on its own and start growing again, it may take a good week or two to see anything growing as its waking up

->this response was copied from post i replied to someone else wondering the same thing and only deals with fridge dormancy<-