I loaded a Holga 120N with 35mm Tri-X and went wandering in 12 degree (F) weather for about 3 hours, only to discover upon arriving home that the tape holding the film to the take-up reel had not held.
I had exposed the leader about 36 times!
Re-taped it and went out in bitter cold today, after making absolutely
certain (I hope) that the tape was secured to the spool this time!
I'll let you know how it turns out.
Info Red