I check mine at the beginning and end of each charge. They will usually be higher at the start and drop as it charges.
I have a couple of packs that were not dropped to storage for almost a week and those two show almost double what the rest of my packs do for IR. They are still at a decent...
Yeah, I'm much less concerned about them when they are sitting in storage than when they are charging or discharging.
We also have a utility room 3/4 bath combo with a tile shower backed with cement board that we never use unless we have a guest so my lipos get stored and charged in there, in...
A buddy of mine that is a firefighter and rc guy recommends having whatever battery you are charging in a steel container that can be lidded quickly and keeping a heavy duty welding glove next to it.
He said the best thing you can do with a Lipo fire is get the battery out of the structure...