TL;DR: I “hacked” my thermostat.

I’m stuck with an annoying roommate in college dorms who apparently always keeps the FUCKING thermostat at 80F. LIKE WHAT THE ACTUAL FUCK IS WRONG WITH HIM. Every time I change it to like 73F, he changes it back to 80F Heat.
Getting tired of his shit for over a semester, I decided to do something about it. I looked up the thermostat made by HoneyWell and downloaded the product manual of it. Turns out, they have a system override ability to remove the heating mode and change the maximum and minimum values of temperature.
BOOM! I removed the heating mode and changed the minimum value to 70 and max to 74.
It’s 2AM here and I can finally go to sleep without sweating my balls off. I’ll keep you guys updated on his reaction hahahaha.

Have you ever thought to send a security code to the email the user put in the sign up form just to say him later "the password must contains at least 8 characters, etc." and ask him to fill the form again from scratch?

Who is so dumb to put the input check in this order? Honeywell.

- The email is correct?
- Ok, send a code and ask to confirm it
- The password meets the requirements?
- No, ask to confirm the email again just for fun.

I'll just ignore the waste of server resources to send N * Number of users emails for no reason.

I’m not sure I can trust that…