I wouldn’t worry too much about it. I would worry about steam/hot water systems only because to the extensive damage that can be done by leaks. Electric is less expensive to maintain and, unlike gas, you do not have to worry about carbon monoxide such as is produced by a malfunctioning gas furnace.
I’m doing just the opposite. A house I’m rehabbing has gas, while crawlspace wasn’t locked up someone stole the copper gas lines and I’m thinking of adding baseboard heat when I offer it for rent. Not only because of the gas lines being gone, but because I’ve had so many calls in the past from people looking for a place who had a balance with the gas co. and couldn’t get their heat turned on!