DIY Insulation Improvements for Renters for cold and heat?

[Kennethn]

Cozy up your space with removable weather stripping and thermal curtains! It's like giving your rental a warm hug in winter and a refreshing breeze in summer. Easy peasy insulation upgrades for maximum comfort! 🏠🌬️🔥

[BossDPM]

Living in a rental and dealing with drafty windows is the worst. Any renters out there who've managed to improve insulation without ticking off their landlord? Keen to hear your DIY solutions or hacks.