I realize this thread is very similar to the other one trending right now on a lady saying her DH was turning off the hot water.
For several weeks, I've noticed the water to be icy cold in the shower yet when my housemate (I'll call him Tom) has a shower, it's always working fine. Then, I realized yesterday, he'd turned off the boiler in the evening (usually it's on but error light is flashing) so I turned it on to use it.
I get a barrage of rude abusive texts from him calling me an idiot and him stating he turns it off because another housemate likes to have showers past midnight (which disturbs his sleep) - he claims the landlord allows just him to change the settings of the boiler whenever he likes as he's discussed this matter with them. Previously, he took and hid the landing light bulb in his room because that other housemate was leaving it on all night so every act of revenge he does affects me just as much as it does her and it's really not fair as I follow all the rules etc.
Even this morning, he's used the bathroom, then presumably messed with the boiler settings and then I heard him running the taps hard to get rid of any remaining hot water and now he's left. The boiler isn't turned off this time but as often, the red error light is flashing and I can't get it fixed (tried clicking to reset, switching it on and off, etc. as there aren't many settings that can be changed with the boiler dials).
I've got a cold and now I'm stuck with no hot water because of him. The downstairs loo does have hot water (different water system) but there's a lot of us in the house so I don't always want to be using the downstairs one when technically I should be using the upstairs one.
I've obviously notified the landlord about this but usually he's fairly on the fence even with extreme stuff like this. :/
Anything else I can do?